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balance: fix build on SmartOS #79

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balance: fix build on SmartOS #79

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wiedi
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@wiedi wiedi commented Oct 19, 2013

fix build on SmartOS

@mamash
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mamash commented Oct 21, 2013

Thanks, committed to upstream CVS, will backport to 2013Q3.

@mamash mamash closed this Oct 21, 2013
jperkin pushed a commit that referenced this pull request Dec 9, 2013
Update py-icalendar to 3.3.
0222413 
3.3 (2013-02-08)
----------------

* Drop support for Python < 2.6.
  [thet]

* Allow vGeo to be instantiated with list and not only tuples of geo
  coordinates. Fixes #83.
  [thet]

* Don't force to pass a list to vDDDLists and allow setting individual RDATE
  and EXDATE values without having to wrap them in a list.
  [thet]

* Fix encoding function to allow setting RDATE and EXDATE values and not to
  have bypass encoding with an icalendar property.
  [thet]

* Allow setting of timezone for vDDDLists and support timezone properties for
  RDATE and EXDATE component properties.
  [thet]

* Move setting of TZID properties to vDDDTypes, where it belongs to.
  [thet]

* Use @staticmethod decorator instead of wrapper function.
  [warvariuc, thet]

* Extend quoting of parameter values to all of those characters: ",;: ’'".
  This fixes an outlook incompatibility with some characters. Fixes: #79,
  Fixes: #81.
  [warvariuc]

* Define VTIMETZONE subcomponents STANDARD and DAYLIGHT for RFC5545 compliance.
  [thet]
jperkin pushed a commit that referenced this pull request Dec 9, 2013
Update to 0.8.2
4be93db 
Changelog:

libmp3splt version 0.8.2
-------------------------------------------------------------

- added option to specify the input tags encoding for when writing ID3v2 tags
(SPLT_OPT_INPUT_TAGS_ENCODING)
- enable -O3 by default
- added LIBMP3SPLT_MAJOR_VERSION, LIBMP3SPLT_MINOR_VERSION and LIBMP3SPLT_MICRO_VERSION
(feature request #96)
- added option SPLT_TAGS_ORIGINAL for mp3splt_tags_set
- added option to keep the original tags and just replace them when importing a CUE or CDDB file
(SPLT_OPT_CUE_CDDB_ADD_TAGS_WITH_KEEP_ORIGINAL_TAGS) (feature request #95)
- added 'split into memory' ability with a callback function for use with 'pretend to split'
(feature request #94)
- replaced mp3splt.m4 with pkg-config (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)
- fixed a lot of doxygen issues

libmp3splt version 0.8.1a
-------------------------------------------------------------

- corrected ChangeLog file of 0.8.1 release
- added minimal.c in the distribution for the doxygen documentation
- added libmp3splt_ico.svg in the distribution for the doxygen documentation
- added something in the empty_footer.html file to avoid doxygen segfault

libmp3splt version 0.8.1
-------------------------------------------------------------

- fixed a bug - was crashing when removing tags from skippoints
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16
- forgot to add 'empty_footer.html' in the distribution

libmp3splt version 0.8
-------------------------------------------------------------

- rewritten libmp3splt public API to target future 1.0 stable release
- written complete documentation of the public API
- done issues #40 and #85 - added minimum silence length parameter for auto adjust
- implemented back the proxy feature with basic authentification - feature #50
- added option to generate exactly the same input tags bytes using @o
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
- done issue #12 - added option to output the full silence log useful to plot a graph
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
- amplitude more precise with ogg vorbis files
- plugins are now installed in $(libdir)/libmp3splt$(SONAME) instead of $(libdir)/libmp3splt
- fixed bug #131 - use /usr/lib64 instead of /usr/lib on x64 in mp3splt.m4
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug on mp3 trim silence scan: last frame was skipped
- fixed bug #134 - use of deprecated gethostbyname()

-------------------------------------------------------------
libmp3splt version 0.7.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files
- fixed bug #3530488 - regression introduced with ogg multiple logical streams

libmp3splt version 0.7.2
-------------------------------------------------------------

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames
- fixed bug #3497957 libtoolize vs glibtoolize
- fixed #3487543 - compilation without pcre support
- added the shots parameter to silence detection

libmp3splt version 0.7.1
-------------------------------------------------------------

- added minimum track length option for silence scan - closes #2393766
- added option to set original tags when using 'replace tags in tags' - closes #3407314
- added support for multiple ogg/vorbis logical streams (mail)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous)
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
time - we cannot rely on the total time - for example with concatenated mp3s
- fixed several audacity labels issues
- fixed inconsistency (extra 0 padding) between @n of custom tags and @n of output filename (mail)
- fixed compilation error without libid3tag
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3385827 - added --disable-doxygen_doc
- fixed #3385829 - building doxygen documentation by itself + installing doxygen files
jperkin pushed a commit that referenced this pull request Dec 9, 2013
Update to 2.5.2
f1e7bf7 
Changelog:

#mp3splt version 2.5.2

- added option -I to specify the input tags encoding for when writing ID3v2 tags (ISO-8859-1, UTF-8
or UTF-16)
- added option -K to keep the original tags and just replace them when importing a CUE or CDDB file
(feature request #95)
- fixed bug #149 - use of getline() on mac
- libmp3splt check is now more correct and checks for the exact version of libmp3splt with = instead
of >=; will be changed to >= when final version of libmp3splt will be released
- now using pkg-config instead of mp3splt.m4 (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)

#mp3splt version 2.5.1

- fixed a bug when removing the tags from skippoints (libmp3splt)
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16

#mp3splt version 2.5

- done issues #40 and #85 - added minimum silence length parameter for auto adjust (mainly libmp3splt)
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
(mainly libmp3splt)
- done issue #12 - added option to output the full silence log useful to plot a graph
(mainly libmp3splt)
- implemented back the proxy feature with basic authentification - feature #50 (mainly libmp3splt)
- added option to generate exactly the same input tags bytes using @o (mainly libmp3splt)
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names (libmp3splt)
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
(libmp3splt)
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags (libmp3splt)
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format (libmp3splt)
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
(libmp3splt)
- fixed bug on mp3 trim silence scan: last frame was skipped (libmp3splt)
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug #142 - skipped splitpoints were handled wrong by '-c'

#mp3splt version 2.4.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files (libmp3splt)
- fixed bug #3530488 - regression introduced with ogg multiple logical streams (libmp3splt)

#mp3splt version 2.4.2

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames (libmp3splt)
- added the shots parameter to silence detection
(-p shots=INTEGER - minimum number of shots to be found as non silence after the silence)

#mp3splt version 2.4.1

- added minimum track length option for silence scan: 'trackmin' parameter to '-p' - closes #2393766
- added option to set original tags when using 'replace tags in tags' - use of #t, #a, ... - closes #3407314
- fixed #3399950 - regression on windows regarding the current working directory
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3424143 - added a small check for the -O option
- added support for multiple ogg/vorbis logical streams (mail) (libmp3splt)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous) (libmp3splt)
- fixed several audacity labels issues (libmp3splt)
- fixed inconsistency (extra 0 padding) between @n of -g and @n of -o (mail)
time - we cannot rely on the total time - for example with concatenated mp3s (libmp3splt)
jperkin pushed a commit that referenced this pull request Dec 9, 2013
Update to 2.0008
529c7c7 
Upstream changes:
2.0008 2013-07-06 00:09:43-0700
    [BUG FIXES]
    - Fix a chache issue that UTF8 flags were not turned on
      as expected (#82)
    - Fix Metakolon doc (#83)

2.0007 2013-06-21 13:16:16-0700
    [DOCUMENTS]
    - Add doc about chomping newlines (<:- ... -:>)

    [NEW FEATURES]
    - Add pre_process_handler to pre-process template content (bluescreen)

2.0006 2013-06-02 22:58:27
    [BUG FIXES]
    - Fix an issue that the state of VM broke on exception
      reported by nihen

2.0005 2013-06-02 12:23:15
    [BUG FIXES]
    - Fix a Multiplexed WRAPPER issue reportedy by @kawamuray (#79)
      Those who use WRAPPER, template cascading, or anonymous functions
      (lambdas) are strongly recommended to upgrade Xslate.

2.0004 2013-05-29 20:27:07
    [TEST FIXES]
    - Template string must be bytes (#78)

2.0003 2013-05-10 12:59:11
    [BUG FIXES]
    - Fix a crash on compiling templates (#77)

2.0002 2013-04-26 12:51:47
    [BUG FIXES]
    - Support perl-blead (5.17.11)
jperkin pushed a commit that referenced this pull request Jan 21, 2014
Update to 0.8.2
bb233ca 
Changelog:

libmp3splt version 0.8.2
-------------------------------------------------------------

- added option to specify the input tags encoding for when writing ID3v2 tags
(SPLT_OPT_INPUT_TAGS_ENCODING)
- enable -O3 by default
- added LIBMP3SPLT_MAJOR_VERSION, LIBMP3SPLT_MINOR_VERSION and LIBMP3SPLT_MICRO_VERSION
(feature request #96)
- added option SPLT_TAGS_ORIGINAL for mp3splt_tags_set
- added option to keep the original tags and just replace them when importing a CUE or CDDB file
(SPLT_OPT_CUE_CDDB_ADD_TAGS_WITH_KEEP_ORIGINAL_TAGS) (feature request #95)
- added 'split into memory' ability with a callback function for use with 'pretend to split'
(feature request #94)
- replaced mp3splt.m4 with pkg-config (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)
- fixed a lot of doxygen issues

libmp3splt version 0.8.1a
-------------------------------------------------------------

- corrected ChangeLog file of 0.8.1 release
- added minimal.c in the distribution for the doxygen documentation
- added libmp3splt_ico.svg in the distribution for the doxygen documentation
- added something in the empty_footer.html file to avoid doxygen segfault

libmp3splt version 0.8.1
-------------------------------------------------------------

- fixed a bug - was crashing when removing tags from skippoints
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16
- forgot to add 'empty_footer.html' in the distribution

libmp3splt version 0.8
-------------------------------------------------------------

- rewritten libmp3splt public API to target future 1.0 stable release
- written complete documentation of the public API
- done issues #40 and #85 - added minimum silence length parameter for auto adjust
- implemented back the proxy feature with basic authentification - feature #50
- added option to generate exactly the same input tags bytes using @o
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
- done issue #12 - added option to output the full silence log useful to plot a graph
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
- amplitude more precise with ogg vorbis files
- plugins are now installed in $(libdir)/libmp3splt$(SONAME) instead of $(libdir)/libmp3splt
- fixed bug #131 - use /usr/lib64 instead of /usr/lib on x64 in mp3splt.m4
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug on mp3 trim silence scan: last frame was skipped
- fixed bug #134 - use of deprecated gethostbyname()

-------------------------------------------------------------
libmp3splt version 0.7.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files
- fixed bug #3530488 - regression introduced with ogg multiple logical streams

libmp3splt version 0.7.2
-------------------------------------------------------------

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames
- fixed bug #3497957 libtoolize vs glibtoolize
- fixed #3487543 - compilation without pcre support
- added the shots parameter to silence detection

libmp3splt version 0.7.1
-------------------------------------------------------------

- added minimum track length option for silence scan - closes #2393766
- added option to set original tags when using 'replace tags in tags' - closes #3407314
- added support for multiple ogg/vorbis logical streams (mail)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous)
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
time - we cannot rely on the total time - for example with concatenated mp3s
- fixed several audacity labels issues
- fixed inconsistency (extra 0 padding) between @n of custom tags and @n of output filename (mail)
- fixed compilation error without libid3tag
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3385827 - added --disable-doxygen_doc
- fixed #3385829 - building doxygen documentation by itself + installing doxygen files
jperkin pushed a commit that referenced this pull request Jan 21, 2014
Update to 2.5.2
6cca3dc 
Changelog:

#mp3splt version 2.5.2

- added option -I to specify the input tags encoding for when writing ID3v2 tags (ISO-8859-1, UTF-8
or UTF-16)
- added option -K to keep the original tags and just replace them when importing a CUE or CDDB file
(feature request #95)
- fixed bug #149 - use of getline() on mac
- libmp3splt check is now more correct and checks for the exact version of libmp3splt with = instead
of >=; will be changed to >= when final version of libmp3splt will be released
- now using pkg-config instead of mp3splt.m4 (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)

#mp3splt version 2.5.1

- fixed a bug when removing the tags from skippoints (libmp3splt)
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16

#mp3splt version 2.5

- done issues #40 and #85 - added minimum silence length parameter for auto adjust (mainly libmp3splt)
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
(mainly libmp3splt)
- done issue #12 - added option to output the full silence log useful to plot a graph
(mainly libmp3splt)
- implemented back the proxy feature with basic authentification - feature #50 (mainly libmp3splt)
- added option to generate exactly the same input tags bytes using @o (mainly libmp3splt)
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names (libmp3splt)
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
(libmp3splt)
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags (libmp3splt)
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format (libmp3splt)
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
(libmp3splt)
- fixed bug on mp3 trim silence scan: last frame was skipped (libmp3splt)
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug #142 - skipped splitpoints were handled wrong by '-c'

#mp3splt version 2.4.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files (libmp3splt)
- fixed bug #3530488 - regression introduced with ogg multiple logical streams (libmp3splt)

#mp3splt version 2.4.2

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames (libmp3splt)
- added the shots parameter to silence detection
(-p shots=INTEGER - minimum number of shots to be found as non silence after the silence)

#mp3splt version 2.4.1

- added minimum track length option for silence scan: 'trackmin' parameter to '-p' - closes #2393766
- added option to set original tags when using 'replace tags in tags' - use of #t, #a, ... - closes #3407314
- fixed #3399950 - regression on windows regarding the current working directory
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3424143 - added a small check for the -O option
- added support for multiple ogg/vorbis logical streams (mail) (libmp3splt)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous) (libmp3splt)
- fixed several audacity labels issues (libmp3splt)
- fixed inconsistency (extra 0 padding) between @n of -g and @n of -o (mail)
time - we cannot rely on the total time - for example with concatenated mp3s (libmp3splt)
jperkin pushed a commit that referenced this pull request Jan 21, 2014
Update to 2.0008
024d80d 
Upstream changes:
2.0008 2013-07-06 00:09:43-0700
    [BUG FIXES]
    - Fix a chache issue that UTF8 flags were not turned on
      as expected (#82)
    - Fix Metakolon doc (#83)

2.0007 2013-06-21 13:16:16-0700
    [DOCUMENTS]
    - Add doc about chomping newlines (<:- ... -:>)

    [NEW FEATURES]
    - Add pre_process_handler to pre-process template content (bluescreen)

2.0006 2013-06-02 22:58:27
    [BUG FIXES]
    - Fix an issue that the state of VM broke on exception
      reported by nihen

2.0005 2013-06-02 12:23:15
    [BUG FIXES]
    - Fix a Multiplexed WRAPPER issue reportedy by @kawamuray (#79)
      Those who use WRAPPER, template cascading, or anonymous functions
      (lambdas) are strongly recommended to upgrade Xslate.

2.0004 2013-05-29 20:27:07
    [TEST FIXES]
    - Template string must be bytes (#78)

2.0003 2013-05-10 12:59:11
    [BUG FIXES]
    - Fix a crash on compiling templates (#77)

2.0002 2013-04-26 12:51:47
    [BUG FIXES]
    - Support perl-blead (5.17.11)
jperkin pushed a commit that referenced this pull request Jan 21, 2014
Import py27-fits-3.2 as graphics/py-fits.
89417a9 
FITS (Flexible Image Transport System) is a data format most used in astronomy.
PyFITS is a Python module for reading, writing, and manipulating FITS files.
The module uses Python's object-oriented features to provide quick, easy, and
efficient access to FITS files. The use of Python's array syntax enables
immediate access to any FITS extension, header cards, or data items.

Changes to 2.4.0 (in py-pyfits):

Changelog
===========

3.2 (2013-11-26)
----------------

Highlights
^^^^^^^^^^

- Rewrote CFITSIO-based backend for handling tile compression of FITS files.
  It now uses a standard CFITSIO instead of heavily modified pieces of CFITSIO
  as before.  PyFITS ships with its own copy of CFITSIO v3.35 which supports
  the latest version of the Tiled Image Convention (v2.3), but system
  packagers may choose instead to strip this out in favor of a
  system-installed version of CFITSIO.  Earlier versions may work, but nothing
  earlier than 3.28 has been tested yet. (#169)

- Added support for reading and writing tables using the Q format for columns.
  The Q format is identical to the P format (variable-length arrays) except
  that it uses 64-bit integers for the data descriptors, allowing more than
  4 GB of variable-length array data in a single table. (#160)

- Added initial support for table columns containing pseudo-unsigned integers.
  This is currently enabled by using the ``uint=True`` option when opening
  files; any table columns with the correct BZERO value will be interpreted
  and returned as arrays of unsigned integers.

- Some refactoring of the table and ``FITS_rec`` modules in order to better
  separate the details of the FITS binary and ASCII table data structures from
  the HDU data structures that encapsulate them.  Most of these changes should
  not be apparent to users (but see API Changes below).


API Changes
^^^^^^^^^^^

- Assigning to values in ``ColDefs.names``, ``ColDefs.formats``,
  ``ColDefs.nulls`` and other attributes of ``ColDefs`` instances that return
  lists of column properties is no longer supported.  Assigning to those lists
  will no longer update the corresponding columns.  Instead, please just
  modify the ``Column`` instances directly (``Column.name``, ``Column.null``,
  etc.)

- The ``pyfits.new_table`` function is marked "pending deprecation".  This
  does not mean it will be removed outright or that its functionality has
  changed.  It will likely be replaced in the future for a function with
  similar, if not subtly different functionality.  A better, if not slightly
  more verbose approach is to use ``pyfits.FITS_rec.from_columns`` to create
  a new ``FITS_rec`` table--this has the same interface as
  ``pyfits.new_table``.  The difference is that it returns a plan ``FITS_rec``
  array, and not an HDU instance.  This ``FITS_rec`` object can then be used
  as the data argument in the constructors for ``BinTableHDU`` (for binary
  tables) or ``TableHDU`` (for ASCII tables).  This is analogous to creating
  an ``ImageHDU`` by passing in an image array.
  ``pyfits.FITS_rec.from_columns`` is just a simpler way of creating a
  FITS-compatible recarray from a FITS column specification.

- The ``updateHeader``, ``updateHeaderData``, and ``updateCompressedData``
  methods of the ``CompDataHDU`` class are pending deprecation and moved to
  internal methods.  The operation of these methods depended too much on
  internal state to be used safely by users; instead they are invoked
  automatically in the appropriate places when reading/writing compressed image
  HDUs.

- The ``CompDataHDU.compData`` attribute is pending deprecation in favor of
  the clearer and more PEP-8 compatible ``CompDataHDU.compressed_data``.

- The constructor for ``CompDataHDU`` has been changed to accept new keyword
  arguments.  The new keyword arguments are essentially the same, but are in
  underscore_separated format rather than camelCase format.  The old arguments
  are still pending deprecation.

- The internal attributes of HDU classes ``_hdrLoc``, ``_datLoc``, and
  ``_datSpan`` have been replaced with ``_header_offset``, ``_data_offset``,
  and ``_data_size`` respectively.  The old attribute names are still pending
  deprecation.  This should only be of interest to advanced users who have
  created their own HDU subclasses.

- The following previously deprecated functions and methods have been removed
  entirely: ``createCard``, ``createCardFromString``, ``upperKey``,
  ``ColDefs.data``, ``setExtensionNameCaseSensitive``, ``_File.getfile``,
  ``_TableBaseHDU.get_coldefs``, ``Header.has_key``, ``Header.ascardlist``.

  If you run your code with a previous version of PyFITS (>= 3.0, < 3.2) with
  the ``python -Wd`` argument, warnings for all deprecated interfaces still in
  use will be displayed.

- Interfaces that were pending deprecation are now fully deprecated.  These
  include: ``create_card``, ``create_card_from_string``, ``upper_key``,
  ``Header.get_history``, and ``Header.get_comment``.

- The ``.name`` attribute on HDUs is now directly tied to the HDU's header, so
  that if ``.header['EXTNAME']`` changes so does ``.name`` and vice-versa.

- The ``pyfits.file.PYTHON_MODES`` constant dict was renamed to
  ``pyfits.file.PYFITS_MODES`` which better reflects its purpose.  This is
  rarely used by client code, however.  Support for the old name will be
  removed by PyFITS 3.4.


Other Changes and Additions
^^^^^^^^^^^^^^^^^^^^^^^^^^^

- The new compression code also adds support for the ZQUANTIZ and ZDITHER0
  keywords added in more recent versions of this FITS Tile Compression spec.
  This includes support for lossless compression with GZIP. (#198) By default
  no dithering is used, but the ``SUBTRACTIVE_DITHER_1`` and
  ``SUBTRACTIVE_DITHER_2`` methods can be enabled by passing the correct
  constants to the ``quantize_method`` argument to the ``CompImageHDU``
  constuctor.  A seed can be manually specified, or automatically generated
  using either the system clock or checksum-based methods via the
  ``dither_seed`` argument.  See the documentation for ``CompImageHDU`` for
  more details. (#198) (spacetelescope/PYFITS#32)

- Images compressed with the Tile Compression standard can now be larger than
  4 GB through support of the Q format. (#159)

- All HDUs now have a ``.ver`` ``.level`` attribute that returns the value of
  the EXTVAL and EXTLEVEL keywords from that HDU's header, if the exist.  This
  was added for consistency with the ``.name`` attribute which returns the
  EXTNAME value from the header.

- Then ``Column`` and ``ColDefs`` classes have new ``.dtype`` attributes
  which give the Numpy dtype for the column data in the first case, and the
  full Numpy compound dtype for each table row in the latter case.

- There was an issue where new tables created defaulted the values in all
  string columns to '0.0'.  Now string columns are filled with empty strings
  by default--this seems a less surprising default, but it may cause
  differences with tables created with older versions of PyFITS.

- Improved round-tripping and preservation of manually assigned column
  attributes (``TNULLn``, ``TSCALn``, etc.) in table HDU headers.
  (astropy/astropy#996)


Bug Fixes
^^^^^^^^^

- Binary tables containing compressed images may, optionally, contain other
  columns unrelated to the tile compression convention. Although this is an
  uncommon use case, it is permitted by the standard. (#159)

- Reworked some of the file I/O routines to allow simpler, more consistent
  mapping between OS-level file modes ('rb', 'wb', 'ab', etc.) and the more
  "PyFITS-specific" modes used by PyFITS like "readonly" and "update".
  That is, if reading a FITS file from an open file object, it doesn't matter
  as much what "mode" it was opened in so long as it has the right
  capabilities (read/write/etc.)  Also works around bugs in the Python io
  module in 2.6+ with regard to file modes. (spacetelescope/PyFITS#33)

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (astropy/astropy#968)


3.1.3 (2013-11-26)
------------------

- Disallowed assigning NaN and Inf floating point values as header values,
  since the FITS standard does not define a way to represent them in. Because
  this is undefined, the previous behavior did not make sense and produced
  invalid FITS files. (spacetelescope/PyFITS#11)

- Added a workaround for a bug in 64-bit OSX that could cause truncation when
  writing files greater than 2^32 bytes in size. (spacetelescope/PyFITS#28)

- Fixed a long-standing issue where writing binary tables did not correctly
  write the TFORMn keywords for variable-length array columns (they ommitted
  the max array length parameter of the format).  This was thought fixed in
  v3.1.2, but it was only fixed there for compressed image HDUs and not for
  binary tables in general.

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (Backported from 3.2)


3.0.12 (2013-11-26)
-------------------

- Disallowed assigning NaN and Inf floating point values as header values,
  since the FITS standard does not define a way to represent them in. Because
  this is undefined, the previous behavior did not make sense and produced
  invalid FITS files. (Backported from 3.1.3)

- Added a workaround for a bug in 64-bit OSX that could cause truncation when
  writing files greater than 2^32 bytes in size. (Backported from 3.1.3)

- Fixed a long-standing issue where writing binary tables did not correctly
  write the TFORMn keywords for variable-length array columns (they ommitted
  the max array length parameter of the format).  This was thought fixed in
  v3.1.2, but it was only fixed there for compressed image HDUs and not for
  binary tables in general. (Backported from 3.1.3)

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (Backported from 3.2)


3.1.2 (2013-04-22)
------------------

- When an error occurs opening a file in fitsdiff the exception message will
  now at least mention which file had the error. (#168)

- Fixed support for opening gzipped FITS files by filename in a writeable mode
  (PyFITS has supported writing to gzip files for some time now, but only
  enabled it when GzipFile objects were passed to ``pyfits.open()`` due to
  some legacy code preventing full gzip support. (#195)

- Added a more helpful error message in the case of malformatted FITS files
  that contain non-float NULL values in an ASCII table but are missing the
  required TNULLn keywords in the header. (#197)

- Fixed an (apparently long-standing) issue where writing compressed images
  did not correctly write the TFORMn keywords for variable-length array
  columns (they ommitted the max array length parameter of the format). (#199)

- Slightly refactored how tables containing variable-length array columns are
  handled to add two improvements: Fixes an issue where accessing the data
  after a call to the `pyfits.getdata` convenience function caused an
  exception, and allows the VLA data to be read from an existing mmap of the
  FITS file. (#200)

- Fixed a bug that could occur when opening a table containing
  multi-dimensional columns (i.e. via the TDIMn keyword) and then writing it
  out to a new file. (#201)

- Added use of the console_scripts entry point to install the fitsdiff and
  fitscheck scripts, which if nothing else provides better Windows support.
  The generated scripts now override the ones explicitly defined in the
  scripts/ directory (which were just trivial stubs to begin with). (#202)

- Fixed a bug on Python 3 where attempting to open a non-existent file on
  Python 3 caused a seemingly unrelated traceback. (#203)

- Fixed a bug in fitsdiff that reported two header keywords containing NaN
  as value as different. (#204)

- Fixed an issue in the tests that caused some tests to fail if pyfits is
  installed with read-only permissions. (#208)

- Fixed a bug where instantiating a ``BinTableHDU`` from a numpy array
  containing boolean fields converted all the values to ``False``. (#215)

- Fixed an issue where passing an array of integers into the constructor of
  ``Column()`` when the column type is floats of the same byte width caused the
  column array to become garbled. (#218)

- Fixed inconsistent behavior in creating CONTINUE cards from byte strings
  versus unicode strings in Python 2--CONTINUE cards can now be created
  properly from unicode strings (so long as they are convertable to ASCII).
  (spacetelescope/PyFITS#1)

- Fixed a couple cases where creating a new table using TDIMn in some of the
  columns could caused a crash. (spacetelescope/PyFITS#3)

- Fixed a bug in parsing HIERARCH keywords that do not have a space after
  the first equals sign (before the value). (spacetelescope/PyFITS#5)

- Prevented extra leading whitespace on HIERARCH keywords from being treated
  as part of the keyword. (spacetelescope/PyFITS#6)

- Fixed a bug where HIERARCH keywords containing lower-case letters was
  mistakenly marked as invalid during header validation.
  (spacetelescope/PyFITS#7)

- Fixed an issue that was ancillary to (spacetelescope/PyFITS#7) where the
  ``Header.index()`` method did not work correctly with HIERARCH keywords
  containing lower-case letters.


3.0.11 (2013-04-17)
-------------------

- Fixed support for opening gzipped FITS files by filename in a writeable mode
  (PyFITS has supported writing to gzip files for some time now, but only
  enabled it when GzipFile objects were passed to ``pyfits.open()`` due to
  some legacy code preventing full gzip support. Backported from 3.1.2. (#195)

- Added a more helpful error message in the case of malformatted FITS files
  that contain non-float NULL values in an ASCII table but are missing the
  required TNULLn keywords in the header. Backported from 3.1.2. (#197)

- Fixed an (apparently long-standing) issue where writing compressed images did
  not correctly write the TFORMn keywords for variable-length array columns
  (they ommitted the max array length parameter of the format). Backported from
  3.1.2. (#199)

- Slightly refactored how tables containing variable-length array columns are
  handled to add two improvements: Fixes an issue where accessing the data
  after a call to the `pyfits.getdata` convenience function caused an
  exception, and allows the VLA data to be read from an existing mmap of the
  FITS file. Backported from 3.1.2. (#200)

- Fixed a bug that could occur when opening a table containing
  multi-dimensional columns (i.e. via the TDIMn keyword) and then writing it
  out to a new file. Backported from 3.1.2. (#201)

- Fixed a bug on Python 3 where attempting to open a non-existent file on
  Python 3 caused a seemingly unrelated traceback. Backported from 3.1.2.
  (#203)

- Fixed a bug in fitsdiff that reported two header keywords containing NaN
  as value as different. Backported from 3.1.2. (#204)

- Fixed an issue in the tests that caused some tests to fail if pyfits is
  installed with read-only permissions. Backported from 3.1.2. (#208)

- Fixed a bug where instantiating a ``BinTableHDU`` from a numpy array
  containing boolean fields converted all the values to ``False``. Backported
  from 3.1.2. (#215)

- Fixed an issue where passing an array of integers into the constructor of
  ``Column()`` when the column type is floats of the same byte width caused the
  column array to become garbled. Backported from 3.1.2. (#218)

- Fixed a couple cases where creating a new table using TDIMn in some of the
  columns could caused a crash. Backported from 3.1.2.
  (spacetelescope/PyFITS#3)


3.1.1 (2013-01-02)
------------------

This is a bug fix release for the 3.1.x series.

Bug Fixes
^^^^^^^^^

- Improved handling of scaled images and pseudo-unsigned integer images in
  compressed image HDUs.  They now work more transparently like normal image
  HDUs with support for the ``do_not_scale_image_data`` and ``uint`` options,
  as well as ``scale_back`` and ``save_backup``.  The ``.scale()`` method
  works better too. (#88)

- Permits non-string values for the EXTNAME keyword when reading in a file,
  rather than throwing an exception due to the malformatting.  Added
  verification for the format of the EXTNAME keyword when writing. (#96)

- Added support for EXTNAME and EXTVER in PRIMARY HDUs.  That is, if EXTNAME
  is specified in the header, it will also be reflected in the ``.name``
  attribute and in ``pyfits.info()``.  These keywords used to be verboten in
  PRIMARY HDUs, but the latest version of the FITS standard allows them.
  (#151)

- HCOMPRESS can again be used to compress data cubes (and higher-dimensional
  arrays) so long as the tile size is effectively 2-dimensional. In fact,
  PyFITS will automatically use compatible tile sizes even if they're not
  explicitly specified. (#171)

- Added support for the optional ``endcard`` parameter in the
  ``Header.fromtextfile()`` and ``Header.totextfile()`` methods.  Although
  ``endcard=False`` was a reasonable default assumption, there are still text
  dumps of FITS headers that include the END card, so this should have been
  more flexible. (#176)

- Fixed a crash when running fitsdiff on two empty (that is, zero row) tables.
  (#178)

- Fixed an issue where opening files containing random groups HDUs in update
  mode could cause an unnecessary rewrite of the file even if none of the
  data is modified. (#179)

- Fixed a bug that could caused a deadlock in the filesystem on OSX if PyFITS
  is used with Numpy 1.7 in some cases. (#180)

- Fixed a crash when generating diff reports from diffs using the
  ``ignore_comments`` options. (#181)

- Fixed some bugs with WCS Paper IV record-valued keyword cards:

  - Cards that looked kind of like RVKCs but were not intended to be were
    over-permissively treated as such--commentary keywords like COMMENT and
    HISTORY were particularly affected. (#183)

  - Looking up a card in a header by its standard FITS keyword only should
    always return the raw value of that card.  That way cards containing
    values that happen to valid RVKCs but were not intended to be will still
    be treated like normal cards. (#184)

  - Looking up a RVKC in a header with only part of the field-specifier (for
    example "DP1.AXIS" instead of "DP1.AXIS.1") was implicitly treated as a
    wildcard lookup. (#184)

- Fixed a crash when diffing two FITS files where at least one contains a
  compressed image HDU which was not recognized as an image instead of a
  table. (#187)

- Fixed bugs in the backwards compatibility layer for the ``CardList.index``
  and ``CardList.count`` methods. (#190)

- Improved ``__repr__`` and text file representation of cards with long values
  that are split into CONTINUE cards. (#193)

- Fixed a crash when trying to assign a long (> 72 character) value to blank
  ('') keywords. This also changed how blank keywords are represented--there
  are still exactly 8 spaces before any commentary content can begin; this
  *may* affect the exact display of header cards that assumed there could be
  fewer spaces in a blank keyword card before the content begins. However, the
  current approach is more in line with the requirements of the FITS standard.
  (#194)


3.0.10 (2013-01-02)
-------------------

- Improved handling of scaled images and pseudo-unsigned integer images in
  compressed image HDUs.  They now work more transparently like normal image
  HDUs with support for the ``do_not_scale_image_data`` and ``uint`` options,
  as well as ``scale_back`` and ``save_backup``.  The ``.scale()`` method
  works better too.  Backported from 3.1.1. (#88)

- Permits non-string values for the EXTNAME keyword when reading in a file,
  rather than throwing an exception due to the malformatting.  Added
  verification for the format of the EXTNAME keyword when writing.  Backported
  from 3.1.1. (#96)

- Added support for EXTNAME and EXTVER in PRIMARY HDUs.  That is, if EXTNAME
  is specified in the header, it will also be reflected in the ``.name``
  attribute and in ``pyfits.info()``.  These keywords used to be verbotten in
  PRIMARY HDUs, but the latest version of the FITS standard allows them.
  Backported from 3.1.1. (#151)

- HCOMPRESS can again be used to compress data cubes (and higher-dimensional
  arrays) so long as the tile size is effectively 2-dimensional. In fact,
  PyFITS will not automatically use compatible tile sizes even if they're not
  explicitly specified.  Backported from 3.1.1. (#171)

- Fixed a bug when writing out files containing zero-width table columns,
  where the TFIELDS keyword would be updated incorrectly, leaving the table
  largely unreadable.  Backported from 3.1.0. (#174)

- Fixed an issue where opening files containing random groups HDUs in update
  mode could cause an unnecessary rewrite of the file even if none of the
  data is modified.  Backported from 3.1.1. (#179)

- Fixed a bug that could caused a deadlock in the filesystem on OSX if PyFITS
  is used with Numpy 1.7 in some cases. Backported from 3.1.1. (#180)


3.1 (2012-08-08)
----------------

Highlights
^^^^^^^^^^

- The ``Header`` object has been significantly reworked, and ``CardList``
  objects are now deprecated (their functionality folded into the ``Header``
  class).  See API Changes below for more details.

- Memory maps are now used by default to access HDU data.  See API Changes
  below for more details.

- Now includes a new version of the ``fitsdiff`` program for comparing two
  FITS files, and a new FITS comparison API used by ``fitsdiff``.  See New
  Features below.

API Changes
^^^^^^^^^^^

- The ``Header`` class has been rewritten, and the ``CardList`` class is
  deprecated.  Most of the basic details of working with FITS headers are
  unchanged, and will not be noticed by most users.  But there are differences
  in some areas that will be of interest to advanced users, and to application
  developers.  For full details of the changes, see the "Header Interface
  Transition Guide" section in the PyFITS documentation.  See ticket #64 on
  the PyFITS Trac for futher details and background. Some highlights are
  listed below:

  * The Header class now fully implements the Python dict interface, and can
    be used interchangably with a dict, where the keys are header keywords.

  * New keywords can be added to the header using normal keyword assignment
    (previously it was necessary to use ``Header.update`` to add new
    keywords).  For example::

        >>> header['NAXIS'] = 2

    will update the existing 'FOO' keyword if it already exists, or add a new
    one if it doesn't exist, just like a dict.

  * It is possible to assign both a value and a comment at the same time using
    a tuple::

        >>> header['NAXIS'] = (2, 'Number of axes')

  * To add/update a new card and ensure it's added in a specific location, use
    ``Header.set()``::

        >>> header.set('NAXIS', 2, 'Number of axes', after='BITPIX')

    This works the same as the old ``Header.update()``.  ``Header.update()``
    still works in the old way too, but is deprecated.

  * Although ``Card`` objects still exist, it generally is not necessary to
    work with them directly.  ``Header.ascardlist()``/``Header.ascard`` are
    deprecated and should not be used.  To directly access the ``Card``
    objects in a header, use ``Header.cards``.

  * To access card comments, it is still possible to either go through the
    card itself, or through ``Header.comments``.  For example::

       >>> header.cards['NAXIS'].comment
       Number of axes
       >>> header.comments['NAXIS']
       Number of axes

  * ``Card`` objects can now be used interchangeably with
    ``(keyword, value, comment)`` 3-tuples.  They still have ``.value`` and
    ``.comment`` attributes as well.  The ``.key`` attribute has been renamed
    to ``.keyword`` for consistency, though ``.key`` is still supported (but
    deprecated).

- Memory mapping is now used by default to access HDU data.  That is,
  ``pyfits.open()`` uses ``memmap=True`` as the default.  This provides better
  performance in the majority of use cases--there are only some I/O intensive
  applications where it might not be desirable.  Enabling mmap by default also
  enabled finding and fixing a large number of bugs in PyFITS' handling of
  memory-mapped data (most of these bug fixes were backported to PyFITS
  3.0.5). (#85)

  * A new ``pyfits.USE_MEMMAP`` global variable was added.  Set
    ``pyfits.USE_MEMMAP = False`` to change the default memmap setting for
    opening files.  This is especially useful for controlling the behavior in
    applications where pyfits is deeply embedded.

  * Likewise, a new ``PYFITS_USE_MEMMAP`` environment variable is supported.
    Set ``PYFITS_USE_MEMMAP = 0`` in your environment to change the default
    behavior.

- The ``size()`` method on HDU objects is now a ``.size`` property--this
  returns the size in bytes of the data portion of the HDU, and in most cases
  is equivalent to ``hdu.data.nbytes`` (#83)

- ``BinTableHDU.tdump`` and ``BinTableHDU.tcreate`` are deprecated--use
  ``BinTableHDU.dump`` and ``BinTableHDU.load`` instead.  The new methods
  output the table data in a slightly different format from previous versions,
  which places quotes around each value.  This format is compatible with data
  dumps from previous versions of PyFITS, but not vice-versa due to a parsing
  bug in older versions.

- Likewise the ``pyfits.tdump`` and ``pyfits.tcreate`` convenience function
  versions of these methods have been renamed ``pyfits.tabledump`` and
  ``pyfits.tableload``.  The old deprecated, but currently retained for
  backwards compatibility. (r1125)

- A new global variable ``pyfits.EXTENSION_NAME_CASE_SENSITIVE`` was added.
  This serves as a replacement for ``pyfits.setExtensionNameCaseSensitive``
  which is not deprecated and may be removed in a future version.  To enable
  case-sensitivity of extension names (i.e. treat 'sci' as distict from 'SCI')
  set ``pyfits.EXTENSION_NAME_CASE_SENSITIVE = True``.  The default is
  ``False``. (r1139)

- A new global configuration variable ``pyfits.STRIP_HEADER_WHITESPACE`` was
  added.  By default, if a string value in a header contains trailing
  whitespace, that whitespace is automatically removed when the value is read.
  Now if you set ``pyfits.STRIP_HEADER_WHITESPACE = False`` all whitespace is
  preserved. (#146)

- The old ``classExtensions`` extension mechanism (which was deprecated in
  PyFITS 3.0) is removed outright.  To our knowledge it was no longer used
  anywhere. (r1309)

- Warning messages from PyFITS issued through the Python warnings API are now
  output to stderr instead of stdout, as is the default.  PyFITS no longer
  modifies the default behavior of the warnings module with respect to which
  stream it outputs to. (r1319)

- The ``checksum`` argument to ``pyfits.open()`` now accepts a value of
  'remove', which causes any existing CHECKSUM/DATASUM keywords to be ignored,
  and removed when the file is saved.

New Features
^^^^^^^^^^^^

- Added support for the proposed "FITS" extension HDU type.  See
  http://listmgr.cv.nrao.edu/pipermail/fitsbits/2002-April/001094.html.  FITS
  HDUs contain an entire FITS file embedded in their data section.  `FitsHDU`
  objects work like other HDU types in PyFITS.  Their ``.data`` attribute
  returns the raw data array.  However, they have a special ``.hdulist``
  attribute which processes the data as a FITS file and returns it as an
  in-memory HDUList object.  FitsHDU objects also support a
  ``FitsHDU.fromhdulist()`` classmethod which returns a new `FitsHDU` object
  that embeds the supplied HDUList. (#80)

- Added a new ``.is_image`` attribute on HDU objects, which is True if the HDU
  data is an 'image' as opposed to a table or something else.  Here the
  meaning of 'image' is fairly loose, and mostly just means a Primary or Image
  extension HDU, or possibly a compressed image HDU (#71)

- Added an ``HDUList.fromstring`` classmethod which can parse a FITS file
  already in memory and instantiate and ``HDUList`` object from it.  This
  could be useful for integrating PyFITS with other libraries that work on
  FITS file, such as CFITSIO.  It may also be useful in streaming
  applications.  The name is a slight misnomer, in that it actually accepts
  any Python object that implements the buffer interface, which includes
  ``bytes``, ``bytearray``, ``memoryview``, ``numpy.ndarray``, etc. (#90)

- Added a new ``pyfits.diff`` module which contains facilities for comparing
  FITS files.  One can use the ``pyfits.diff.FITSDiff`` class to compare two
  FITS files in their entirety.  There is also a ``pyfits.diff.HeaderDiff``
  class for just comparing two FITS headers, and other similar interfaces.
  See the PyFITS Documentation for more details on this interface.  The
  ``pyfits.diff`` module powers the new ``fitsdiff`` program installed with
  PyFITS.  After installing PyFITS, run ``fitsdiff --help`` for usage details.

- ``pyfits.open()`` now accepts a ``scale_back`` argument.  If set to
  ``True``, this automatically scales the data using the original BZERO and
  BSCALE parameters the file had when it was first opened, if any, as well as
  the original BITPIX.  For example, if the original BITPIX were 16, this
  would be equivalent to calling ``hdu.scale('int16', 'old')`` just before
  calling ``flush()`` or ``close()`` on the file.  This option applies to all
  HDUs in the file. (#120)

- ``pyfits.open()`` now accepts a ``save_backup`` argument.  If set to
  ``True``, this automatically saves a backup of the original file before
  flushing any changes to it (this of course only applies to update and append
  mode).  This may be especially useful when working with scaled image data.
  (#121)

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Warnings from PyFITS are not output to stderr by default, instead of stdout
  as it has been for some time.  This is contrary to most users' expectations
  and makes it more difficult for them to separate output from PyFITS from the
  desired output for their scripts. (r1319)

Bug Fixes
^^^^^^^^^

- Fixed ``pyfits.tcreate()`` (now ``pyfits.tableload()``) to be more robust
  when encountering blank lines in a column definition file (#14)

- Fixed a fairly rare crash that could occur in the handling of CONTINUE cards
  when using Numpy 1.4 or lower (though 1.4 is the oldest version supported by
  PyFITS). (r1330)

- Fixed ``_BaseHDU.fromstring`` to actually correctly instantiate an HDU
  object from a string/buffer containing the header and data of that HDU.
  This allowed for the implementation of ``HDUList.fromstring`` described
  above. (#90)

- Fixed a rare corner case where, in some use cases, (mildly, recoverably)
  malformatted float values in headers were not properly returned as floats.
  (#137)

- Fixed a corollary to the previous bug where float values with a leading zero
  before the decimal point had the leading zero unnecessarily removed when
  saving changes to the file (eg. "0.001" would be written back as ".001" even
  if no changes were otherwise made to the file). (#137)

- When opening a file containing CHECKSUM and/or DATASUM keywords in update
  mode, the CHECKSUM/DATASUM are updated and preserved even if the file was
  opened with checksum=False.  This change in behavior prevents checksums from
  being unintentionally removed. (#148)

- Fixed a bug where ``ImageHDU.scale(option='old')`` wasn't working at all--it
  was not restoring the image to its original BSCALE and BZERO values. (#162)

- Fixed a bug when writing out files containing zero-width table columns,
  where the TFIELDS keyword would be updated incorrectly, leaving the table
  largely unreadable.  This fix will be backported to the 3.0.x series in
  version 3.0.10.  (#174)


3.0.9 (2012-08-06)
------------------

This is a bug fix release for the 3.0.x series.

Bug Fixes
^^^^^^^^^

- Fixed ``Header.values()``/``Header.itervalues()`` and ``Header.items()``/
  ``Header.iteritems()`` to correctly return the different values for
  duplicate keywords (particularly commentary keywords like HISTORY and
  COMMENT).  This makes the old Header implementation slightly more compatible
  with the new implementation in PyFITS 3.1. (#127)

  .. note::
      This fix did not change the existing behavior from earlier PyFITS
      versions where ``Header.keys()`` returns all keywords in the header with
      duplicates removed.  PyFITS 3.1 changes that behavior, so that
      ``Header.keys()`` includes duplicates.

- Fixed a bug where ``ImageHDU.scale(option='old')`` wasn't working at all--it
  was not restoring the image to its original BSCALE and BZERO values. (#162)

- Fixed a bug where opening a file containing compressed image HDUs in
  'update' mode and then immediately closing it without making any changes
  caused the file to be rewritten unncessarily. (#167)

- Fixed two memory leaks that could occur when writing compressed image data,
  or in some cases when opening files containing compressed image HDUs in
  'update' mode. (#168)


3.0.8 (2012-06-04)
------------------

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Prior to this release, image data sections did not work with scaled
  data--that is, images with non-trivial BSCALE and/or BZERO values.
  Previously, in order to read such images in sections, it was necessary to
  manually apply the BSCALE+BZERO to each section.  It's worth noting that
  sections *did* support pseudo-unsigned ints (flakily).  This change just
  extends that support for general BSCALE+BZERO values.

Bug Fixes
^^^^^^^^^

- Fixed a bug that prevented updates to values in boolean table columns from
  being saved.  This turned out to be a symptom of a deeper problem that could
  prevent other table updates from being saved as well. (#139)

- Fixed a corner case in which a keyword comment ending with the string "END"
  could, in some circumstances, cause headers (and the rest of the file after
  that point) to be misread. (#142)

- Fixed support for scaled image data and psuedo-unsigned ints in image data
  sections (``hdu.section``).  Previously this was not supported at all.  At
  some point support was supposedly added, but it was buggy and incomplete.
  Now the feature seems to work much better. (#143)

- Fixed the documentation to point out that image data sections *do* support
  non-contiguous slices (and have for a long time).  The documentation was
  never updated to reflect this, and misinformed users that only contiguous
  slices were supported, leading to some confusion. (#144)

- Fixed a bug where creating an ``HDUList`` object containing multiple PRIMARY
  HDUs caused an infinite recursion when validating the object prior to
  writing to a file. (#145)

- Fixed a rare but serious case where saving an update to a file that
  previously had a CHECKSUM and/or DATASUM keyword, but removed the checksum
  in saving, could cause the file to be slightly corrupted and unreadable.
  (#147)

- Fixed problems with reading "non-standard" FITS files with primary headers
  containing SIMPLE = F.  PyFITS has never made many guarantees as to how such
  files are handled.  But it should at least be possible to read their
  headers, and the data if possible.  Saving changes to such a file should not
  try to prepend an unwanted valid PRIMARY HDU. (#157)

- Fixed a bug where opening an image with ``disable_image_compression = True``
  caused compression to be disabled for all subsequent ``pyfits.open()`` calls.
  (r1651)


3.0.7 (2012-04-10)
------------------

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Slices of GroupData objects now return new GroupData objects instead of
  extended multi-row _Group objects. This is analogous to how PyFITS 3.0 fixed
  FITS_rec slicing, and should have been fixed for GroupData at the same time.
  The old behavior caused bugs where functions internal to Numpy expected that
  slicing an ndarray would return a new ndarray.  As this is a rare usecase
  with a rare feature most users are unlikely to be affected by this change.

- The previously internal _Group object for representing individual group
  records in a GroupData object are renamed Group and are now a public
  interface.  However, there's almost no good reason to create Group objects
  directly, so it shouldn't be considered a "new feature".

- An annoyance from PyFITS 3.0.6 was fixed, where the value of the EXTEND
  keyword was always being set to F if there are not actually any extension
  HDUs.  It was unnecessary to modify this value.

Bug Fixes
^^^^^^^^^

- Fixed GroupData objects to return new GroupData objects when sliced instead
  of _Group record objects.  See "Changes in behavior" above for more details.

- Fixed slicing of Group objects--previously it was not possible to slice
  slice them at all.

- Made it possible to assign `np.bool_` objects as header values. (#123)

- Fixed overly strict handling of the EXTEND keyword; see "Changes in
  behavior" above. (#124)

- Fixed many cases where an HDU's header would be marked as "modified" by
  PyFITS and rewritten, even when no changes to the header are necessary.
  (#125)

- Fixed a bug where the values of the PTYPEn keywords in a random groups HDU
  were forced to be all lower-case when saving the file. (#130)

- Removed an unnecessary inline import in `ExtensionHDU.__setattr__` that was
  causing some slowdown when opening files containing a large number of
  extensions, plus a few other small (but not insignficant) performance
  improvements thanks to Julian Taylor. (#133)

- Fixed a regression where header blocks containing invalid end-of-header
  padding (i.e. null bytes instead of spaces) couldn't be parsed by PyFITS.
  Such headers can be parsed again, but a warning is raised, as such headers
  are not valid FITS. (#136)

- Fixed a memory leak where table data in random groups HDUs weren't being
  garbage collected. (#138)


3.0.6 (2012-02-29)
------------------

Highlights
^^^^^^^^^^

The main reason for this release is to fix an issue that was introduced in
PyFITS 3.0.5 where merely opening a file containing scaled data (that is, with
non-trivial BSCALE and BZERO keywords) in 'update' mode would cause the data
to be automatically rescaled--possibly converting the data from ints to
floats--as soon as the file is closed, even if the application did not touch
the data.  Now PyFITS will only rescale the data in an extension when the data
is actually accessed by the application.  So opening a file in 'update' mode
in order to modify the header or append new extensions will not cause any
change to the data in existing extensions.

This release also fixes a few Windows-specific bugs found through more
extensive Windows testing, and other miscellaneous bugs.

Bug Fixes
^^^^^^^^^

- More accurate error messages when opening files containing invalid header
  cards. (#109)

- Fixed a possible reference cycle/memory leak that was caught through more
  extensive testing on Windows. (#112)

- Fixed 'ostream' mode to open the underlying file in 'wb' mode instead of 'w'
  mode. (#112)

- Fixed a Windows-only issue where trying to save updates to a resized FITS
  file could result in a crash due to there being open mmaps on that file.
  (#112)

- Fixed a crash when trying to create a FITS table (i.e. with new_table())
  from a Numpy array containing bool fields. (#113)

- Fixed a bug where manually initializing an ``HDUList`` with a list of of
  HDUs wouldn't set the correct EXTEND keyword value on the primary HDU.
  (#114)

- Fixed a crash that could occur when trying to deepcopy a Header in Python <
  2.7. (#115)

- Fixed an issue where merely opening a scaled image in 'update' mode would
  cause the data to be converted to floats when the file is closed. (#119)


3.0.5 (2012-01-30)
------------------

- Fixed a crash that could occur when accessing image sections of files
  opened with memmap=True. (r1211)

- Fixed the inconsistency in the behavior of files opened in 'readonly' mode
  when memmap=True vs. when memmap=False.  In the latter case, although
  changes to array data were not saved to disk, it was possible to update the
  array data in memory.  On the other hand with memmap=True, 'readonly' mode
  prevented even in-memory modification to the data.  This is what
  'copyonwrite' mode was for, but difference in behavior was confusing.  Now
  'readonly' is equivalent to 'copyonwrite' when using memmap.  If the old
  behavior of denying changes to the array data is necessary, a new
  'denywrite' mode may be used, though it is only applicable to files opened
  with memmap. (r1275)

- Fixed an issue where files opened with memmap=True would return image data
  as a raw numpy.memmap object, which can cause some unexpected
  behaviors--instead memmap object is viewed as a numpy.ndarray. (r1285)

- Fixed an issue in Python 3 where a workaround for a bug in Numpy on Python 3
  interacted badly with some other software, namely to vo.table package (and
  possibly others). (r1320, r1337, and #110)

- Fixed buggy behavior in the handling of SIGINTs (i.e. Ctrl-C keyboard
  interrupts) while flushing changes to a FITS file.  PyFITS already prevented
  SIGINTs from causing an incomplete flush, but did not clean up the signal
  handlers properly afterwards, or reraise the keyboard interrupt once the
  flush was complete. (r1321)

- Fixed a crash that could occur in Python 3 when opening files with checksum
  checking enabled. (r1336)

- Fixed a small bug that could cause a crash in the `StreamingHDU` interface
  when using Numpy below version 1.5.

- Fixed a crash that could occur when creating a new `CompImageHDU` from an
  array of big-endian data. (#104)

- Fixed a crash when opening a file with extra zero padding at the end.
  Though FITS files should not have such padding, it's not explictly forbidden
  by the format either, and PyFITS shouldn't stumble over it. (#106)

- Fixed a major slowdown in opening tables containing large columns of string
  values.  (#111)


3.0.4 (2011-11-22)
------------------

- Fixed a crash when writing HCOMPRESS compressed images that could happen on
  Python 2.5 and 2.6. (r1217)

- Fixed a crash when slicing an table in a file opened in 'readonly' mode with
  memmap=True. (r1230)

- Writing changes to a file or writing to a new file verifies the output in
  'fix' mode by default instead of 'exception'--that is, PyFITS will
  automatically fix common FITS format errors rather than raising an
  exception. (r1243)

- Fixed a bug where convenience functions such as getval() and getheader()
  crashed when specifying just 'PRIMARY' as the extension to use (r1263).

- Fixed a bug that prevented passing keyword arguments (beyond the standard
  data and header arguments) as positional arguments to the constructors of
  extension HDU classes.

- Fixed some tests that were failing on Windows--in this case the tests
  themselves failed to close some temp files and Windows refused to delete them
  while there were still open handles on them. (r1295)

- Fixed an issue with floating point formatting in header values on Python 2.5
  for Windows (and possibly other platforms).  The exponent was zero-padded to
  3 digits; although the FITS standard makes no specification on this, the
  formatting is now normalized to always pad the exponent to two digits.
  (r1295)

- Fixed a bug where long commentary cards (such as HISTORY and COMMENT) were
  broken into multiple CONTINUE cards.  However, commentary cards are not
  expected to be found in CONTINUE cards.  Instead these long cards are broken
  into multiple commentary cards. (#97)

- GZIP/ZIP-compressed FITS files can be detected and opened regardless of
  their filename extension. (#99)

- Fixed a serious bug where opening scaled images in 'update' mode and then
  closing the file without touching the data would cause the file to be
  corrupted. (#101)


3.0.3 (2011-10-05)
------------------

- Fixed several small bugs involving corner cases in record-valued keyword
  cards (#70)

- In some cases HDU creation failed if the first keyword value in the header
  was not a string value (#89)

- Fixed a crash when trying to compute the HDU checksum when the data array
  contains an odd number of bytes (#91)

- Disabled an unnecessary warning that was displayed on opening compressed
  HDUs with disable_image_compression = True (#92)

- Fixed a typo in code for handling HCOMPRESS compressed images.


3.0.2 (2011-09-23)
------------------

- The ``BinTableHDU.tcreate`` method and by extension the ``pyfits.tcreate``
  function don't get tripped up by blank lines anymore (#14)

- The presence, value, and position of the EXTEND keyword in Primary HDUs is
  verified when reading/writing a FITS file (#32)

- Improved documentation (in warning messages as well as in the handbook) that
  PyFITS uses zero-based indexing (as one would expect for C/Python code, but
  contrary to the PyFITS standard which was written with FORTRAN in mind)
  (#68)

- Fixed a bug where updating a header card comment could cause the value to be
  lost if it had not already been read from the card image string.

- Fixed a related bug where changes made directly to Card object in a header
  (i.e. assigning directly to card.value or card.comment) would not propagate
  when flushing changes to the file (#69) [Note: This and the bug above it
  were originally reported as being fixed in version 3.0.1, but the fix was
  never included in the release.]

- Improved file handling, particularly in Python 3 which had a few small file
  I/O-related bugs (#76)

- Fixed a bug where updating a FITS file would sometimes cause it to lose its
  original file permissions (#79)

- Fixed the handling of TDIMn keywords; 3.0 added support for them, but got
  the axis order backards (they were treated as though they were row-major)
  (#82)

- Fixed a crash when a FITS file containing scaled data is opened and
  immediately written to a new file without explicitly viewing the data first
  (#84)

- Fixed a bug where creating a table with columns named either 'names' or
  'formats' resulted in an infinite recursion (#86)


3.0.1 (2011-09-12)
------------------

- Fixed a bug where updating a header card comment could cause the value to be
  lost if it had not already been read from the card image string.

- Changed ``_TableBaseHDU.data`` so that if the data contain an empty table a
  ``FITS_rec`` object with zero rows is returned rather than ``None``.

- The ``.key`` attribute of ``RecordValuedKeywordCards`` now returns the full
  keyword+field-specifier value, instead of just the plain keyword (#46)

- Fixed a related bug where changes made directly to Card object in a header
  (i.e. assigning directly to card.value or card.comment) would not propagate
  when flushing changes to the file (#69)

- Fixed a bug where writing a table with zero rows could fail in some cases
  (#72)

- Miscellanous small bug fixes that were causing some tests to fail,
  particularly on Python 3 (#74, #75)

- Fixed a bug where creating a table column from an array in non-native byte
  order would not preserve the byte order, thus interpreting the column array
  using the wrong byte order (#77)


3.0.0 (2011-08-23)
--------------------

- Contains major changes, bumping the version to 3.0

- Large amounts of refactoring and reorganization of the code; tried to
  preserve public API backwards-compatibility with older versions (private API
  has many changes and is not guaranteed to be backwards-compatible).  There
  are a few small public API changes to be aware of:

  * The pyfits.rec module has been removed completely.  If your version of
    numpy does not have the numpy.core.records module it is too old to be used
    with PyFITS.

  * The ``Header.ascardlist()`` method is deprecated--use the ``.ascard``
    attribute instead.

  * ``Card`` instances have a new ``.cardimage`` attribute that should be used
    rather than ``.ascardimage()``, which may become deprecated.

  * The ``Card.fromstring()`` method is now a classmethod.  It returns a new
    ``Card`` instance rather than modifying an existing instance.

  * The ``req_cards()`` method on HDU instances has changed:  The ``pos``
    argument is not longer a string.  It is either an integer value (meaning
    the card's position must match that value) or it can be a function that
    takes the card's position as it's argument, and returns True if the
    position is valid.  Likewise, the ``test`` argument no longer takes a
    string, but instead a function that validates the card's value and returns
    True or False.

  * The ``get_coldefs()`` method of table HDUs is deprecated.  Use the
    ``.columns`` attribute instead.

  * The ``ColDefs.data`` attribute is deprecated--use ``ColDefs.columns``
    instead (though in general you shouldn't mess with it directly--it might
    become internal at some point).

  * ``FITS_record`` objects take ``start`` and ``end`` as arguments instead of
    ``startColumn`` and ``endColumn`` (these are rarely created manually, so
    it's unlikely that this change will affect anyone).

  * ``BinTableHDU.tcreate()`` is now a classmethod, and returns a new
    ``BinTableHDU`` instance.

  * Use ``ExtensionHDU`` and ``NonstandardExtHDU`` for making new extension HDU
    classes.  They are now public interfaces, wheres previously they were
    private and prefixed with underscores.

  * Possibly others--please report if you find any changes that cause
    difficulties.

- Calls to deprecated functions will display a Deprecation warning.  However,
  in Python 2.7 and up Deprecation warnings are ignored by default, so run
  Python with the `-Wd` option to see if you're using any deprecated
  functions.  If we get close to actually removing any functions, we might
  make the Deprecation warnings display by default.

- Added basic Python 3 support

- Added support for multi-dimensional columns in tables as specified by the
  TDIMn keywords (#47)

- Fixed a major memory leak that occurred when creating new tables with the
  ``new_table()`` function (#49)
  be padded with zero-bytes) vs ASCII tables (where strings are padded with
  spaces) (#15)

- Fixed a bug in which the case of Random Access Group parameters names was not
  preserved when writing (#41)

- Added support for binary table fields with zero width (#42)

- Added support for wider integer types in ASCII tables; although this is non-
  standard, some GEIS images require it (#45)

- Fixed a bug that caused the index_of() method of HDULists to crash when the
  HDUList object is created from scratch (#48)

- Fixed the behavior of string padding in binary tables (where strings should
  be padded with nulls instead of spaces)

- Fixed a rare issue that caused excessive memory usage when computing
  checksums using a non-standard block size (see r818)

- Add support for forced uint data in image sections (#53)

- Fixed an issue where variable-length array columns were not extended when
  creating a new table with more rows than the original (#54)

- Fixed tuple and list-based indexing of FITS_rec objects (#55)

- Fixed an issue where BZERO and BSCALE keywords were appended to headers in
  the wrong location (#56)

- ``FITS_record`` objects (table rows) have full slicing support, including
  stepping, etc. (#59)

- Fixed a bug where updating multiple files simultaneously (such as when
  running parallel processes) could lead to a race condition with mktemp()
  (#61)

- Fixed a bug where compressed image headers were not in the order expected by
  the funpack utility (#62)
jperkin pushed a commit that referenced this pull request Mar 14, 2014
Update py-icalendar to 3.3.
50ff920 
3.3 (2013-02-08)
----------------

* Drop support for Python < 2.6.
  [thet]

* Allow vGeo to be instantiated with list and not only tuples of geo
  coordinates. Fixes #83.
  [thet]

* Don't force to pass a list to vDDDLists and allow setting individual RDATE
  and EXDATE values without having to wrap them in a list.
  [thet]

* Fix encoding function to allow setting RDATE and EXDATE values and not to
  have bypass encoding with an icalendar property.
  [thet]

* Allow setting of timezone for vDDDLists and support timezone properties for
  RDATE and EXDATE component properties.
  [thet]

* Move setting of TZID properties to vDDDTypes, where it belongs to.
  [thet]

* Use @staticmethod decorator instead of wrapper function.
  [warvariuc, thet]

* Extend quoting of parameter values to all of those characters: ",;: ’'".
  This fixes an outlook incompatibility with some characters. Fixes: #79,
  Fixes: #81.
  [warvariuc]

* Define VTIMETZONE subcomponents STANDARD and DAYLIGHT for RFC5545 compliance.
  [thet]
jperkin pushed a commit that referenced this pull request Mar 14, 2014
Update to 0.8.2
01f5bdc 
Changelog:

libmp3splt version 0.8.2
-------------------------------------------------------------

- added option to specify the input tags encoding for when writing ID3v2 tags
(SPLT_OPT_INPUT_TAGS_ENCODING)
- enable -O3 by default
- added LIBMP3SPLT_MAJOR_VERSION, LIBMP3SPLT_MINOR_VERSION and LIBMP3SPLT_MICRO_VERSION
(feature request #96)
- added option SPLT_TAGS_ORIGINAL for mp3splt_tags_set
- added option to keep the original tags and just replace them when importing a CUE or CDDB file
(SPLT_OPT_CUE_CDDB_ADD_TAGS_WITH_KEEP_ORIGINAL_TAGS) (feature request #95)
- added 'split into memory' ability with a callback function for use with 'pretend to split'
(feature request #94)
- replaced mp3splt.m4 with pkg-config (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)
- fixed a lot of doxygen issues

libmp3splt version 0.8.1a
-------------------------------------------------------------

- corrected ChangeLog file of 0.8.1 release
- added minimal.c in the distribution for the doxygen documentation
- added libmp3splt_ico.svg in the distribution for the doxygen documentation
- added something in the empty_footer.html file to avoid doxygen segfault

libmp3splt version 0.8.1
-------------------------------------------------------------

- fixed a bug - was crashing when removing tags from skippoints
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16
- forgot to add 'empty_footer.html' in the distribution

libmp3splt version 0.8
-------------------------------------------------------------

- rewritten libmp3splt public API to target future 1.0 stable release
- written complete documentation of the public API
- done issues #40 and #85 - added minimum silence length parameter for auto adjust
- implemented back the proxy feature with basic authentification - feature #50
- added option to generate exactly the same input tags bytes using @o
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
- done issue #12 - added option to output the full silence log useful to plot a graph
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
- amplitude more precise with ogg vorbis files
- plugins are now installed in $(libdir)/libmp3splt$(SONAME) instead of $(libdir)/libmp3splt
- fixed bug #131 - use /usr/lib64 instead of /usr/lib on x64 in mp3splt.m4
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug on mp3 trim silence scan: last frame was skipped
- fixed bug #134 - use of deprecated gethostbyname()

-------------------------------------------------------------
libmp3splt version 0.7.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files
- fixed bug #3530488 - regression introduced with ogg multiple logical streams

libmp3splt version 0.7.2
-------------------------------------------------------------

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames
- fixed bug #3497957 libtoolize vs glibtoolize
- fixed #3487543 - compilation without pcre support
- added the shots parameter to silence detection

libmp3splt version 0.7.1
-------------------------------------------------------------

- added minimum track length option for silence scan - closes #2393766
- added option to set original tags when using 'replace tags in tags' - closes #3407314
- added support for multiple ogg/vorbis logical streams (mail)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous)
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
time - we cannot rely on the total time - for example with concatenated mp3s
- fixed several audacity labels issues
- fixed inconsistency (extra 0 padding) between @n of custom tags and @n of output filename (mail)
- fixed compilation error without libid3tag
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3385827 - added --disable-doxygen_doc
- fixed #3385829 - building doxygen documentation by itself + installing doxygen files
jperkin pushed a commit that referenced this pull request Mar 14, 2014
Update to 2.5.2
a188a68 
Changelog:

#mp3splt version 2.5.2

- added option -I to specify the input tags encoding for when writing ID3v2 tags (ISO-8859-1, UTF-8
or UTF-16)
- added option -K to keep the original tags and just replace them when importing a CUE or CDDB file
(feature request #95)
- fixed bug #149 - use of getline() on mac
- libmp3splt check is now more correct and checks for the exact version of libmp3splt with = instead
of >=; will be changed to >= when final version of libmp3splt will be released
- now using pkg-config instead of mp3splt.m4 (bug #145)
- corrected build files (configure.ac, Makefile.am, ...) and check using 'make distcheck' (bug #147)

#mp3splt version 2.5.1

- fixed a bug when removing the tags from skippoints (libmp3splt)
- added option to set output ID3v2 tags encoded in latin1, UTF-8 or UTF16

#mp3splt version 2.5

- done issues #40 and #85 - added minimum silence length parameter for auto adjust (mainly libmp3splt)
- added minimum silence length for trim silence mode (minimum silence to trigger a trimming)
(mainly libmp3splt)
- done issue #12 - added option to output the full silence log useful to plot a graph
(mainly libmp3splt)
- implemented back the proxy feature with basic authentification - feature #50 (mainly libmp3splt)
- added option to generate exactly the same input tags bytes using @o (mainly libmp3splt)
- enhanced the CUE export to export the tags as REM comments and also the splitpoint names (libmp3splt)
- fixed bug when detecting the input tags version - output had no tags when the input only had ID3v1
(libmp3splt)
- fixed bug: output tags versions was not equal to the input file tags versions when the user was
setting custom tags without any @o to get the original tags (libmp3splt)
- done issue #79 - added 0 to the number of digits to output in order to be able to support
the old mp3splt output format (libmp3splt)
- fixed bug #141 - when input file is a symlink and output directory is the one of the input file
(libmp3splt)
- fixed bug on mp3 trim silence scan: last frame was skipped (libmp3splt)
- fixed bug #133 - updated GPLv2 COPYING file
- fixed bug #142 - skipped splitpoints were handled wrong by '-c'

#mp3splt version 2.4.3

- added the trackjoin parameter for silence detection split: tracks shorter than trackjoin will be joined with others
- fixed bug: removing TLEN id3v2 tag from the split files (libmp3splt)
- fixed bug #3530488 - regression introduced with ogg multiple logical streams (libmp3splt)

#mp3splt version 2.4.2

- fixed error when ID3v2 was containing what appears a valid frame; make sure we skip the ID3v2 after looking for the first frames (libmp3splt)
- added the shots parameter to silence detection
(-p shots=INTEGER - minimum number of shots to be found as non silence after the silence)

#mp3splt version 2.4.1

- added minimum track length option for silence scan: 'trackmin' parameter to '-p' - closes #2393766
- added option to set original tags when using 'replace tags in tags' - use of #t, #a, ... - closes #3407314
- fixed #3399950 - regression on windows regarding the current working directory
- fixed some regression regarding mp3splt v2.1c - removed some checks relative to the total
- fixed #3385833 - don't apply debugging flags or warnings flags by default:
added --enable-c-debug --enable-optimise --enable-extra-warnings
- fixed #3424143 - added a small check for the -O option
- added support for multiple ogg/vorbis logical streams (mail) (libmp3splt)
- fixed mp3 frame mode with skippoint when skippoint too small (on the same frame as previous) (libmp3splt)
- fixed several audacity labels issues (libmp3splt)
- fixed inconsistency (extra 0 padding) between @n of -g and @n of -o (mail)
time - we cannot rely on the total time - for example with concatenated mp3s (libmp3splt)
jperkin pushed a commit that referenced this pull request Mar 14, 2014
Update to 2.0008
6eec5d3 
Upstream changes:
2.0008 2013-07-06 00:09:43-0700
    [BUG FIXES]
    - Fix a chache issue that UTF8 flags were not turned on
      as expected (#82)
    - Fix Metakolon doc (#83)

2.0007 2013-06-21 13:16:16-0700
    [DOCUMENTS]
    - Add doc about chomping newlines (<:- ... -:>)

    [NEW FEATURES]
    - Add pre_process_handler to pre-process template content (bluescreen)

2.0006 2013-06-02 22:58:27
    [BUG FIXES]
    - Fix an issue that the state of VM broke on exception
      reported by nihen

2.0005 2013-06-02 12:23:15
    [BUG FIXES]
    - Fix a Multiplexed WRAPPER issue reportedy by @kawamuray (#79)
      Those who use WRAPPER, template cascading, or anonymous functions
      (lambdas) are strongly recommended to upgrade Xslate.

2.0004 2013-05-29 20:27:07
    [TEST FIXES]
    - Template string must be bytes (#78)

2.0003 2013-05-10 12:59:11
    [BUG FIXES]
    - Fix a crash on compiling templates (#77)

2.0002 2013-04-26 12:51:47
    [BUG FIXES]
    - Support perl-blead (5.17.11)
jperkin pushed a commit that referenced this pull request Mar 14, 2014
Import py27-fits-3.2 as graphics/py-fits.
d28e661 
FITS (Flexible Image Transport System) is a data format most used in astronomy.
PyFITS is a Python module for reading, writing, and manipulating FITS files.
The module uses Python's object-oriented features to provide quick, easy, and
efficient access to FITS files. The use of Python's array syntax enables
immediate access to any FITS extension, header cards, or data items.

Changes to 2.4.0 (in py-pyfits):

Changelog
===========

3.2 (2013-11-26)
----------------

Highlights
^^^^^^^^^^

- Rewrote CFITSIO-based backend for handling tile compression of FITS files.
  It now uses a standard CFITSIO instead of heavily modified pieces of CFITSIO
  as before.  PyFITS ships with its own copy of CFITSIO v3.35 which supports
  the latest version of the Tiled Image Convention (v2.3), but system
  packagers may choose instead to strip this out in favor of a
  system-installed version of CFITSIO.  Earlier versions may work, but nothing
  earlier than 3.28 has been tested yet. (#169)

- Added support for reading and writing tables using the Q format for columns.
  The Q format is identical to the P format (variable-length arrays) except
  that it uses 64-bit integers for the data descriptors, allowing more than
  4 GB of variable-length array data in a single table. (#160)

- Added initial support for table columns containing pseudo-unsigned integers.
  This is currently enabled by using the ``uint=True`` option when opening
  files; any table columns with the correct BZERO value will be interpreted
  and returned as arrays of unsigned integers.

- Some refactoring of the table and ``FITS_rec`` modules in order to better
  separate the details of the FITS binary and ASCII table data structures from
  the HDU data structures that encapsulate them.  Most of these changes should
  not be apparent to users (but see API Changes below).


API Changes
^^^^^^^^^^^

- Assigning to values in ``ColDefs.names``, ``ColDefs.formats``,
  ``ColDefs.nulls`` and other attributes of ``ColDefs`` instances that return
  lists of column properties is no longer supported.  Assigning to those lists
  will no longer update the corresponding columns.  Instead, please just
  modify the ``Column`` instances directly (``Column.name``, ``Column.null``,
  etc.)

- The ``pyfits.new_table`` function is marked "pending deprecation".  This
  does not mean it will be removed outright or that its functionality has
  changed.  It will likely be replaced in the future for a function with
  similar, if not subtly different functionality.  A better, if not slightly
  more verbose approach is to use ``pyfits.FITS_rec.from_columns`` to create
  a new ``FITS_rec`` table--this has the same interface as
  ``pyfits.new_table``.  The difference is that it returns a plan ``FITS_rec``
  array, and not an HDU instance.  This ``FITS_rec`` object can then be used
  as the data argument in the constructors for ``BinTableHDU`` (for binary
  tables) or ``TableHDU`` (for ASCII tables).  This is analogous to creating
  an ``ImageHDU`` by passing in an image array.
  ``pyfits.FITS_rec.from_columns`` is just a simpler way of creating a
  FITS-compatible recarray from a FITS column specification.

- The ``updateHeader``, ``updateHeaderData``, and ``updateCompressedData``
  methods of the ``CompDataHDU`` class are pending deprecation and moved to
  internal methods.  The operation of these methods depended too much on
  internal state to be used safely by users; instead they are invoked
  automatically in the appropriate places when reading/writing compressed image
  HDUs.

- The ``CompDataHDU.compData`` attribute is pending deprecation in favor of
  the clearer and more PEP-8 compatible ``CompDataHDU.compressed_data``.

- The constructor for ``CompDataHDU`` has been changed to accept new keyword
  arguments.  The new keyword arguments are essentially the same, but are in
  underscore_separated format rather than camelCase format.  The old arguments
  are still pending deprecation.

- The internal attributes of HDU classes ``_hdrLoc``, ``_datLoc``, and
  ``_datSpan`` have been replaced with ``_header_offset``, ``_data_offset``,
  and ``_data_size`` respectively.  The old attribute names are still pending
  deprecation.  This should only be of interest to advanced users who have
  created their own HDU subclasses.

- The following previously deprecated functions and methods have been removed
  entirely: ``createCard``, ``createCardFromString``, ``upperKey``,
  ``ColDefs.data``, ``setExtensionNameCaseSensitive``, ``_File.getfile``,
  ``_TableBaseHDU.get_coldefs``, ``Header.has_key``, ``Header.ascardlist``.

  If you run your code with a previous version of PyFITS (>= 3.0, < 3.2) with
  the ``python -Wd`` argument, warnings for all deprecated interfaces still in
  use will be displayed.

- Interfaces that were pending deprecation are now fully deprecated.  These
  include: ``create_card``, ``create_card_from_string``, ``upper_key``,
  ``Header.get_history``, and ``Header.get_comment``.

- The ``.name`` attribute on HDUs is now directly tied to the HDU's header, so
  that if ``.header['EXTNAME']`` changes so does ``.name`` and vice-versa.

- The ``pyfits.file.PYTHON_MODES`` constant dict was renamed to
  ``pyfits.file.PYFITS_MODES`` which better reflects its purpose.  This is
  rarely used by client code, however.  Support for the old name will be
  removed by PyFITS 3.4.


Other Changes and Additions
^^^^^^^^^^^^^^^^^^^^^^^^^^^

- The new compression code also adds support for the ZQUANTIZ and ZDITHER0
  keywords added in more recent versions of this FITS Tile Compression spec.
  This includes support for lossless compression with GZIP. (#198) By default
  no dithering is used, but the ``SUBTRACTIVE_DITHER_1`` and
  ``SUBTRACTIVE_DITHER_2`` methods can be enabled by passing the correct
  constants to the ``quantize_method`` argument to the ``CompImageHDU``
  constuctor.  A seed can be manually specified, or automatically generated
  using either the system clock or checksum-based methods via the
  ``dither_seed`` argument.  See the documentation for ``CompImageHDU`` for
  more details. (#198) (spacetelescope/PYFITS#32)

- Images compressed with the Tile Compression standard can now be larger than
  4 GB through support of the Q format. (#159)

- All HDUs now have a ``.ver`` ``.level`` attribute that returns the value of
  the EXTVAL and EXTLEVEL keywords from that HDU's header, if the exist.  This
  was added for consistency with the ``.name`` attribute which returns the
  EXTNAME value from the header.

- Then ``Column`` and ``ColDefs`` classes have new ``.dtype`` attributes
  which give the Numpy dtype for the column data in the first case, and the
  full Numpy compound dtype for each table row in the latter case.

- There was an issue where new tables created defaulted the values in all
  string columns to '0.0'.  Now string columns are filled with empty strings
  by default--this seems a less surprising default, but it may cause
  differences with tables created with older versions of PyFITS.

- Improved round-tripping and preservation of manually assigned column
  attributes (``TNULLn``, ``TSCALn``, etc.) in table HDU headers.
  (astropy/astropy#996)


Bug Fixes
^^^^^^^^^

- Binary tables containing compressed images may, optionally, contain other
  columns unrelated to the tile compression convention. Although this is an
  uncommon use case, it is permitted by the standard. (#159)

- Reworked some of the file I/O routines to allow simpler, more consistent
  mapping between OS-level file modes ('rb', 'wb', 'ab', etc.) and the more
  "PyFITS-specific" modes used by PyFITS like "readonly" and "update".
  That is, if reading a FITS file from an open file object, it doesn't matter
  as much what "mode" it was opened in so long as it has the right
  capabilities (read/write/etc.)  Also works around bugs in the Python io
  module in 2.6+ with regard to file modes. (spacetelescope/PyFITS#33)

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (astropy/astropy#968)


3.1.3 (2013-11-26)
------------------

- Disallowed assigning NaN and Inf floating point values as header values,
  since the FITS standard does not define a way to represent them in. Because
  this is undefined, the previous behavior did not make sense and produced
  invalid FITS files. (spacetelescope/PyFITS#11)

- Added a workaround for a bug in 64-bit OSX that could cause truncation when
  writing files greater than 2^32 bytes in size. (spacetelescope/PyFITS#28)

- Fixed a long-standing issue where writing binary tables did not correctly
  write the TFORMn keywords for variable-length array columns (they ommitted
  the max array length parameter of the format).  This was thought fixed in
  v3.1.2, but it was only fixed there for compressed image HDUs and not for
  binary tables in general.

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (Backported from 3.2)


3.0.12 (2013-11-26)
-------------------

- Disallowed assigning NaN and Inf floating point values as header values,
  since the FITS standard does not define a way to represent them in. Because
  this is undefined, the previous behavior did not make sense and produced
  invalid FITS files. (Backported from 3.1.3)

- Added a workaround for a bug in 64-bit OSX that could cause truncation when
  writing files greater than 2^32 bytes in size. (Backported from 3.1.3)

- Fixed a long-standing issue where writing binary tables did not correctly
  write the TFORMn keywords for variable-length array columns (they ommitted
  the max array length parameter of the format).  This was thought fixed in
  v3.1.2, but it was only fixed there for compressed image HDUs and not for
  binary tables in general. (Backported from 3.1.3)

- Fixed an obscure issue that can occur on systems that don't have flush to
  memory-mapped files implemented (namely GNU Hurd). (Backported from 3.2)


3.1.2 (2013-04-22)
------------------

- When an error occurs opening a file in fitsdiff the exception message will
  now at least mention which file had the error. (#168)

- Fixed support for opening gzipped FITS files by filename in a writeable mode
  (PyFITS has supported writing to gzip files for some time now, but only
  enabled it when GzipFile objects were passed to ``pyfits.open()`` due to
  some legacy code preventing full gzip support. (#195)

- Added a more helpful error message in the case of malformatted FITS files
  that contain non-float NULL values in an ASCII table but are missing the
  required TNULLn keywords in the header. (#197)

- Fixed an (apparently long-standing) issue where writing compressed images
  did not correctly write the TFORMn keywords for variable-length array
  columns (they ommitted the max array length parameter of the format). (#199)

- Slightly refactored how tables containing variable-length array columns are
  handled to add two improvements: Fixes an issue where accessing the data
  after a call to the `pyfits.getdata` convenience function caused an
  exception, and allows the VLA data to be read from an existing mmap of the
  FITS file. (#200)

- Fixed a bug that could occur when opening a table containing
  multi-dimensional columns (i.e. via the TDIMn keyword) and then writing it
  out to a new file. (#201)

- Added use of the console_scripts entry point to install the fitsdiff and
  fitscheck scripts, which if nothing else provides better Windows support.
  The generated scripts now override the ones explicitly defined in the
  scripts/ directory (which were just trivial stubs to begin with). (#202)

- Fixed a bug on Python 3 where attempting to open a non-existent file on
  Python 3 caused a seemingly unrelated traceback. (#203)

- Fixed a bug in fitsdiff that reported two header keywords containing NaN
  as value as different. (#204)

- Fixed an issue in the tests that caused some tests to fail if pyfits is
  installed with read-only permissions. (#208)

- Fixed a bug where instantiating a ``BinTableHDU`` from a numpy array
  containing boolean fields converted all the values to ``False``. (#215)

- Fixed an issue where passing an array of integers into the constructor of
  ``Column()`` when the column type is floats of the same byte width caused the
  column array to become garbled. (#218)

- Fixed inconsistent behavior in creating CONTINUE cards from byte strings
  versus unicode strings in Python 2--CONTINUE cards can now be created
  properly from unicode strings (so long as they are convertable to ASCII).
  (spacetelescope/PyFITS#1)

- Fixed a couple cases where creating a new table using TDIMn in some of the
  columns could caused a crash. (spacetelescope/PyFITS#3)

- Fixed a bug in parsing HIERARCH keywords that do not have a space after
  the first equals sign (before the value). (spacetelescope/PyFITS#5)

- Prevented extra leading whitespace on HIERARCH keywords from being treated
  as part of the keyword. (spacetelescope/PyFITS#6)

- Fixed a bug where HIERARCH keywords containing lower-case letters was
  mistakenly marked as invalid during header validation.
  (spacetelescope/PyFITS#7)

- Fixed an issue that was ancillary to (spacetelescope/PyFITS#7) where the
  ``Header.index()`` method did not work correctly with HIERARCH keywords
  containing lower-case letters.


3.0.11 (2013-04-17)
-------------------

- Fixed support for opening gzipped FITS files by filename in a writeable mode
  (PyFITS has supported writing to gzip files for some time now, but only
  enabled it when GzipFile objects were passed to ``pyfits.open()`` due to
  some legacy code preventing full gzip support. Backported from 3.1.2. (#195)

- Added a more helpful error message in the case of malformatted FITS files
  that contain non-float NULL values in an ASCII table but are missing the
  required TNULLn keywords in the header. Backported from 3.1.2. (#197)

- Fixed an (apparently long-standing) issue where writing compressed images did
  not correctly write the TFORMn keywords for variable-length array columns
  (they ommitted the max array length parameter of the format). Backported from
  3.1.2. (#199)

- Slightly refactored how tables containing variable-length array columns are
  handled to add two improvements: Fixes an issue where accessing the data
  after a call to the `pyfits.getdata` convenience function caused an
  exception, and allows the VLA data to be read from an existing mmap of the
  FITS file. Backported from 3.1.2. (#200)

- Fixed a bug that could occur when opening a table containing
  multi-dimensional columns (i.e. via the TDIMn keyword) and then writing it
  out to a new file. Backported from 3.1.2. (#201)

- Fixed a bug on Python 3 where attempting to open a non-existent file on
  Python 3 caused a seemingly unrelated traceback. Backported from 3.1.2.
  (#203)

- Fixed a bug in fitsdiff that reported two header keywords containing NaN
  as value as different. Backported from 3.1.2. (#204)

- Fixed an issue in the tests that caused some tests to fail if pyfits is
  installed with read-only permissions. Backported from 3.1.2. (#208)

- Fixed a bug where instantiating a ``BinTableHDU`` from a numpy array
  containing boolean fields converted all the values to ``False``. Backported
  from 3.1.2. (#215)

- Fixed an issue where passing an array of integers into the constructor of
  ``Column()`` when the column type is floats of the same byte width caused the
  column array to become garbled. Backported from 3.1.2. (#218)

- Fixed a couple cases where creating a new table using TDIMn in some of the
  columns could caused a crash. Backported from 3.1.2.
  (spacetelescope/PyFITS#3)


3.1.1 (2013-01-02)
------------------

This is a bug fix release for the 3.1.x series.

Bug Fixes
^^^^^^^^^

- Improved handling of scaled images and pseudo-unsigned integer images in
  compressed image HDUs.  They now work more transparently like normal image
  HDUs with support for the ``do_not_scale_image_data`` and ``uint`` options,
  as well as ``scale_back`` and ``save_backup``.  The ``.scale()`` method
  works better too. (#88)

- Permits non-string values for the EXTNAME keyword when reading in a file,
  rather than throwing an exception due to the malformatting.  Added
  verification for the format of the EXTNAME keyword when writing. (#96)

- Added support for EXTNAME and EXTVER in PRIMARY HDUs.  That is, if EXTNAME
  is specified in the header, it will also be reflected in the ``.name``
  attribute and in ``pyfits.info()``.  These keywords used to be verboten in
  PRIMARY HDUs, but the latest version of the FITS standard allows them.
  (#151)

- HCOMPRESS can again be used to compress data cubes (and higher-dimensional
  arrays) so long as the tile size is effectively 2-dimensional. In fact,
  PyFITS will automatically use compatible tile sizes even if they're not
  explicitly specified. (#171)

- Added support for the optional ``endcard`` parameter in the
  ``Header.fromtextfile()`` and ``Header.totextfile()`` methods.  Although
  ``endcard=False`` was a reasonable default assumption, there are still text
  dumps of FITS headers that include the END card, so this should have been
  more flexible. (#176)

- Fixed a crash when running fitsdiff on two empty (that is, zero row) tables.
  (#178)

- Fixed an issue where opening files containing random groups HDUs in update
  mode could cause an unnecessary rewrite of the file even if none of the
  data is modified. (#179)

- Fixed a bug that could caused a deadlock in the filesystem on OSX if PyFITS
  is used with Numpy 1.7 in some cases. (#180)

- Fixed a crash when generating diff reports from diffs using the
  ``ignore_comments`` options. (#181)

- Fixed some bugs with WCS Paper IV record-valued keyword cards:

  - Cards that looked kind of like RVKCs but were not intended to be were
    over-permissively treated as such--commentary keywords like COMMENT and
    HISTORY were particularly affected. (#183)

  - Looking up a card in a header by its standard FITS keyword only should
    always return the raw value of that card.  That way cards containing
    values that happen to valid RVKCs but were not intended to be will still
    be treated like normal cards. (#184)

  - Looking up a RVKC in a header with only part of the field-specifier (for
    example "DP1.AXIS" instead of "DP1.AXIS.1") was implicitly treated as a
    wildcard lookup. (#184)

- Fixed a crash when diffing two FITS files where at least one contains a
  compressed image HDU which was not recognized as an image instead of a
  table. (#187)

- Fixed bugs in the backwards compatibility layer for the ``CardList.index``
  and ``CardList.count`` methods. (#190)

- Improved ``__repr__`` and text file representation of cards with long values
  that are split into CONTINUE cards. (#193)

- Fixed a crash when trying to assign a long (> 72 character) value to blank
  ('') keywords. This also changed how blank keywords are represented--there
  are still exactly 8 spaces before any commentary content can begin; this
  *may* affect the exact display of header cards that assumed there could be
  fewer spaces in a blank keyword card before the content begins. However, the
  current approach is more in line with the requirements of the FITS standard.
  (#194)


3.0.10 (2013-01-02)
-------------------

- Improved handling of scaled images and pseudo-unsigned integer images in
  compressed image HDUs.  They now work more transparently like normal image
  HDUs with support for the ``do_not_scale_image_data`` and ``uint`` options,
  as well as ``scale_back`` and ``save_backup``.  The ``.scale()`` method
  works better too.  Backported from 3.1.1. (#88)

- Permits non-string values for the EXTNAME keyword when reading in a file,
  rather than throwing an exception due to the malformatting.  Added
  verification for the format of the EXTNAME keyword when writing.  Backported
  from 3.1.1. (#96)

- Added support for EXTNAME and EXTVER in PRIMARY HDUs.  That is, if EXTNAME
  is specified in the header, it will also be reflected in the ``.name``
  attribute and in ``pyfits.info()``.  These keywords used to be verbotten in
  PRIMARY HDUs, but the latest version of the FITS standard allows them.
  Backported from 3.1.1. (#151)

- HCOMPRESS can again be used to compress data cubes (and higher-dimensional
  arrays) so long as the tile size is effectively 2-dimensional. In fact,
  PyFITS will not automatically use compatible tile sizes even if they're not
  explicitly specified.  Backported from 3.1.1. (#171)

- Fixed a bug when writing out files containing zero-width table columns,
  where the TFIELDS keyword would be updated incorrectly, leaving the table
  largely unreadable.  Backported from 3.1.0. (#174)

- Fixed an issue where opening files containing random groups HDUs in update
  mode could cause an unnecessary rewrite of the file even if none of the
  data is modified.  Backported from 3.1.1. (#179)

- Fixed a bug that could caused a deadlock in the filesystem on OSX if PyFITS
  is used with Numpy 1.7 in some cases. Backported from 3.1.1. (#180)


3.1 (2012-08-08)
----------------

Highlights
^^^^^^^^^^

- The ``Header`` object has been significantly reworked, and ``CardList``
  objects are now deprecated (their functionality folded into the ``Header``
  class).  See API Changes below for more details.

- Memory maps are now used by default to access HDU data.  See API Changes
  below for more details.

- Now includes a new version of the ``fitsdiff`` program for comparing two
  FITS files, and a new FITS comparison API used by ``fitsdiff``.  See New
  Features below.

API Changes
^^^^^^^^^^^

- The ``Header`` class has been rewritten, and the ``CardList`` class is
  deprecated.  Most of the basic details of working with FITS headers are
  unchanged, and will not be noticed by most users.  But there are differences
  in some areas that will be of interest to advanced users, and to application
  developers.  For full details of the changes, see the "Header Interface
  Transition Guide" section in the PyFITS documentation.  See ticket #64 on
  the PyFITS Trac for futher details and background. Some highlights are
  listed below:

  * The Header class now fully implements the Python dict interface, and can
    be used interchangably with a dict, where the keys are header keywords.

  * New keywords can be added to the header using normal keyword assignment
    (previously it was necessary to use ``Header.update`` to add new
    keywords).  For example::

        >>> header['NAXIS'] = 2

    will update the existing 'FOO' keyword if it already exists, or add a new
    one if it doesn't exist, just like a dict.

  * It is possible to assign both a value and a comment at the same time using
    a tuple::

        >>> header['NAXIS'] = (2, 'Number of axes')

  * To add/update a new card and ensure it's added in a specific location, use
    ``Header.set()``::

        >>> header.set('NAXIS', 2, 'Number of axes', after='BITPIX')

    This works the same as the old ``Header.update()``.  ``Header.update()``
    still works in the old way too, but is deprecated.

  * Although ``Card`` objects still exist, it generally is not necessary to
    work with them directly.  ``Header.ascardlist()``/``Header.ascard`` are
    deprecated and should not be used.  To directly access the ``Card``
    objects in a header, use ``Header.cards``.

  * To access card comments, it is still possible to either go through the
    card itself, or through ``Header.comments``.  For example::

       >>> header.cards['NAXIS'].comment
       Number of axes
       >>> header.comments['NAXIS']
       Number of axes

  * ``Card`` objects can now be used interchangeably with
    ``(keyword, value, comment)`` 3-tuples.  They still have ``.value`` and
    ``.comment`` attributes as well.  The ``.key`` attribute has been renamed
    to ``.keyword`` for consistency, though ``.key`` is still supported (but
    deprecated).

- Memory mapping is now used by default to access HDU data.  That is,
  ``pyfits.open()`` uses ``memmap=True`` as the default.  This provides better
  performance in the majority of use cases--there are only some I/O intensive
  applications where it might not be desirable.  Enabling mmap by default also
  enabled finding and fixing a large number of bugs in PyFITS' handling of
  memory-mapped data (most of these bug fixes were backported to PyFITS
  3.0.5). (#85)

  * A new ``pyfits.USE_MEMMAP`` global variable was added.  Set
    ``pyfits.USE_MEMMAP = False`` to change the default memmap setting for
    opening files.  This is especially useful for controlling the behavior in
    applications where pyfits is deeply embedded.

  * Likewise, a new ``PYFITS_USE_MEMMAP`` environment variable is supported.
    Set ``PYFITS_USE_MEMMAP = 0`` in your environment to change the default
    behavior.

- The ``size()`` method on HDU objects is now a ``.size`` property--this
  returns the size in bytes of the data portion of the HDU, and in most cases
  is equivalent to ``hdu.data.nbytes`` (#83)

- ``BinTableHDU.tdump`` and ``BinTableHDU.tcreate`` are deprecated--use
  ``BinTableHDU.dump`` and ``BinTableHDU.load`` instead.  The new methods
  output the table data in a slightly different format from previous versions,
  which places quotes around each value.  This format is compatible with data
  dumps from previous versions of PyFITS, but not vice-versa due to a parsing
  bug in older versions.

- Likewise the ``pyfits.tdump`` and ``pyfits.tcreate`` convenience function
  versions of these methods have been renamed ``pyfits.tabledump`` and
  ``pyfits.tableload``.  The old deprecated, but currently retained for
  backwards compatibility. (r1125)

- A new global variable ``pyfits.EXTENSION_NAME_CASE_SENSITIVE`` was added.
  This serves as a replacement for ``pyfits.setExtensionNameCaseSensitive``
  which is not deprecated and may be removed in a future version.  To enable
  case-sensitivity of extension names (i.e. treat 'sci' as distict from 'SCI')
  set ``pyfits.EXTENSION_NAME_CASE_SENSITIVE = True``.  The default is
  ``False``. (r1139)

- A new global configuration variable ``pyfits.STRIP_HEADER_WHITESPACE`` was
  added.  By default, if a string value in a header contains trailing
  whitespace, that whitespace is automatically removed when the value is read.
  Now if you set ``pyfits.STRIP_HEADER_WHITESPACE = False`` all whitespace is
  preserved. (#146)

- The old ``classExtensions`` extension mechanism (which was deprecated in
  PyFITS 3.0) is removed outright.  To our knowledge it was no longer used
  anywhere. (r1309)

- Warning messages from PyFITS issued through the Python warnings API are now
  output to stderr instead of stdout, as is the default.  PyFITS no longer
  modifies the default behavior of the warnings module with respect to which
  stream it outputs to. (r1319)

- The ``checksum`` argument to ``pyfits.open()`` now accepts a value of
  'remove', which causes any existing CHECKSUM/DATASUM keywords to be ignored,
  and removed when the file is saved.

New Features
^^^^^^^^^^^^

- Added support for the proposed "FITS" extension HDU type.  See
  http://listmgr.cv.nrao.edu/pipermail/fitsbits/2002-April/001094.html.  FITS
  HDUs contain an entire FITS file embedded in their data section.  `FitsHDU`
  objects work like other HDU types in PyFITS.  Their ``.data`` attribute
  returns the raw data array.  However, they have a special ``.hdulist``
  attribute which processes the data as a FITS file and returns it as an
  in-memory HDUList object.  FitsHDU objects also support a
  ``FitsHDU.fromhdulist()`` classmethod which returns a new `FitsHDU` object
  that embeds the supplied HDUList. (#80)

- Added a new ``.is_image`` attribute on HDU objects, which is True if the HDU
  data is an 'image' as opposed to a table or something else.  Here the
  meaning of 'image' is fairly loose, and mostly just means a Primary or Image
  extension HDU, or possibly a compressed image HDU (#71)

- Added an ``HDUList.fromstring`` classmethod which can parse a FITS file
  already in memory and instantiate and ``HDUList`` object from it.  This
  could be useful for integrating PyFITS with other libraries that work on
  FITS file, such as CFITSIO.  It may also be useful in streaming
  applications.  The name is a slight misnomer, in that it actually accepts
  any Python object that implements the buffer interface, which includes
  ``bytes``, ``bytearray``, ``memoryview``, ``numpy.ndarray``, etc. (#90)

- Added a new ``pyfits.diff`` module which contains facilities for comparing
  FITS files.  One can use the ``pyfits.diff.FITSDiff`` class to compare two
  FITS files in their entirety.  There is also a ``pyfits.diff.HeaderDiff``
  class for just comparing two FITS headers, and other similar interfaces.
  See the PyFITS Documentation for more details on this interface.  The
  ``pyfits.diff`` module powers the new ``fitsdiff`` program installed with
  PyFITS.  After installing PyFITS, run ``fitsdiff --help`` for usage details.

- ``pyfits.open()`` now accepts a ``scale_back`` argument.  If set to
  ``True``, this automatically scales the data using the original BZERO and
  BSCALE parameters the file had when it was first opened, if any, as well as
  the original BITPIX.  For example, if the original BITPIX were 16, this
  would be equivalent to calling ``hdu.scale('int16', 'old')`` just before
  calling ``flush()`` or ``close()`` on the file.  This option applies to all
  HDUs in the file. (#120)

- ``pyfits.open()`` now accepts a ``save_backup`` argument.  If set to
  ``True``, this automatically saves a backup of the original file before
  flushing any changes to it (this of course only applies to update and append
  mode).  This may be especially useful when working with scaled image data.
  (#121)

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Warnings from PyFITS are not output to stderr by default, instead of stdout
  as it has been for some time.  This is contrary to most users' expectations
  and makes it more difficult for them to separate output from PyFITS from the
  desired output for their scripts. (r1319)

Bug Fixes
^^^^^^^^^

- Fixed ``pyfits.tcreate()`` (now ``pyfits.tableload()``) to be more robust
  when encountering blank lines in a column definition file (#14)

- Fixed a fairly rare crash that could occur in the handling of CONTINUE cards
  when using Numpy 1.4 or lower (though 1.4 is the oldest version supported by
  PyFITS). (r1330)

- Fixed ``_BaseHDU.fromstring`` to actually correctly instantiate an HDU
  object from a string/buffer containing the header and data of that HDU.
  This allowed for the implementation of ``HDUList.fromstring`` described
  above. (#90)

- Fixed a rare corner case where, in some use cases, (mildly, recoverably)
  malformatted float values in headers were not properly returned as floats.
  (#137)

- Fixed a corollary to the previous bug where float values with a leading zero
  before the decimal point had the leading zero unnecessarily removed when
  saving changes to the file (eg. "0.001" would be written back as ".001" even
  if no changes were otherwise made to the file). (#137)

- When opening a file containing CHECKSUM and/or DATASUM keywords in update
  mode, the CHECKSUM/DATASUM are updated and preserved even if the file was
  opened with checksum=False.  This change in behavior prevents checksums from
  being unintentionally removed. (#148)

- Fixed a bug where ``ImageHDU.scale(option='old')`` wasn't working at all--it
  was not restoring the image to its original BSCALE and BZERO values. (#162)

- Fixed a bug when writing out files containing zero-width table columns,
  where the TFIELDS keyword would be updated incorrectly, leaving the table
  largely unreadable.  This fix will be backported to the 3.0.x series in
  version 3.0.10.  (#174)


3.0.9 (2012-08-06)
------------------

This is a bug fix release for the 3.0.x series.

Bug Fixes
^^^^^^^^^

- Fixed ``Header.values()``/``Header.itervalues()`` and ``Header.items()``/
  ``Header.iteritems()`` to correctly return the different values for
  duplicate keywords (particularly commentary keywords like HISTORY and
  COMMENT).  This makes the old Header implementation slightly more compatible
  with the new implementation in PyFITS 3.1. (#127)

  .. note::
      This fix did not change the existing behavior from earlier PyFITS
      versions where ``Header.keys()`` returns all keywords in the header with
      duplicates removed.  PyFITS 3.1 changes that behavior, so that
      ``Header.keys()`` includes duplicates.

- Fixed a bug where ``ImageHDU.scale(option='old')`` wasn't working at all--it
  was not restoring the image to its original BSCALE and BZERO values. (#162)

- Fixed a bug where opening a file containing compressed image HDUs in
  'update' mode and then immediately closing it without making any changes
  caused the file to be rewritten unncessarily. (#167)

- Fixed two memory leaks that could occur when writing compressed image data,
  or in some cases when opening files containing compressed image HDUs in
  'update' mode. (#168)


3.0.8 (2012-06-04)
------------------

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Prior to this release, image data sections did not work with scaled
  data--that is, images with non-trivial BSCALE and/or BZERO values.
  Previously, in order to read such images in sections, it was necessary to
  manually apply the BSCALE+BZERO to each section.  It's worth noting that
  sections *did* support pseudo-unsigned ints (flakily).  This change just
  extends that support for general BSCALE+BZERO values.

Bug Fixes
^^^^^^^^^

- Fixed a bug that prevented updates to values in boolean table columns from
  being saved.  This turned out to be a symptom of a deeper problem that could
  prevent other table updates from being saved as well. (#139)

- Fixed a corner case in which a keyword comment ending with the string "END"
  could, in some circumstances, cause headers (and the rest of the file after
  that point) to be misread. (#142)

- Fixed support for scaled image data and psuedo-unsigned ints in image data
  sections (``hdu.section``).  Previously this was not supported at all.  At
  some point support was supposedly added, but it was buggy and incomplete.
  Now the feature seems to work much better. (#143)

- Fixed the documentation to point out that image data sections *do* support
  non-contiguous slices (and have for a long time).  The documentation was
  never updated to reflect this, and misinformed users that only contiguous
  slices were supported, leading to some confusion. (#144)

- Fixed a bug where creating an ``HDUList`` object containing multiple PRIMARY
  HDUs caused an infinite recursion when validating the object prior to
  writing to a file. (#145)

- Fixed a rare but serious case where saving an update to a file that
  previously had a CHECKSUM and/or DATASUM keyword, but removed the checksum
  in saving, could cause the file to be slightly corrupted and unreadable.
  (#147)

- Fixed problems with reading "non-standard" FITS files with primary headers
  containing SIMPLE = F.  PyFITS has never made many guarantees as to how such
  files are handled.  But it should at least be possible to read their
  headers, and the data if possible.  Saving changes to such a file should not
  try to prepend an unwanted valid PRIMARY HDU. (#157)

- Fixed a bug where opening an image with ``disable_image_compression = True``
  caused compression to be disabled for all subsequent ``pyfits.open()`` calls.
  (r1651)


3.0.7 (2012-04-10)
------------------

Changes in Behavior
^^^^^^^^^^^^^^^^^^^

- Slices of GroupData objects now return new GroupData objects instead of
  extended multi-row _Group objects. This is analogous to how PyFITS 3.0 fixed
  FITS_rec slicing, and should have been fixed for GroupData at the same time.
  The old behavior caused bugs where functions internal to Numpy expected that
  slicing an ndarray would return a new ndarray.  As this is a rare usecase
  with a rare feature most users are unlikely to be affected by this change.

- The previously internal _Group object for representing individual group
  records in a GroupData object are renamed Group and are now a public
  interface.  However, there's almost no good reason to create Group objects
  directly, so it shouldn't be considered a "new feature".

- An annoyance from PyFITS 3.0.6 was fixed, where the value of the EXTEND
  keyword was always being set to F if there are not actually any extension
  HDUs.  It was unnecessary to modify this value.

Bug Fixes
^^^^^^^^^

- Fixed GroupData objects to return new GroupData objects when sliced instead
  of _Group record objects.  See "Changes in behavior" above for more details.

- Fixed slicing of Group objects--previously it was not possible to slice
  slice them at all.

- Made it possible to assign `np.bool_` objects as header values. (#123)

- Fixed overly strict handling of the EXTEND keyword; see "Changes in
  behavior" above. (#124)

- Fixed many cases where an HDU's header would be marked as "modified" by
  PyFITS and rewritten, even when no changes to the header are necessary.
  (#125)

- Fixed a bug where the values of the PTYPEn keywords in a random groups HDU
  were forced to be all lower-case when saving the file. (#130)

- Removed an unnecessary inline import in `ExtensionHDU.__setattr__` that was
  causing some slowdown when opening files containing a large number of
  extensions, plus a few other small (but not insignficant) performance
  improvements thanks to Julian Taylor. (#133)

- Fixed a regression where header blocks containing invalid end-of-header
  padding (i.e. null bytes instead of spaces) couldn't be parsed by PyFITS.
  Such headers can be parsed again, but a warning is raised, as such headers
  are not valid FITS. (#136)

- Fixed a memory leak where table data in random groups HDUs weren't being
  garbage collected. (#138)


3.0.6 (2012-02-29)
------------------

Highlights
^^^^^^^^^^

The main reason for this release is to fix an issue that was introduced in
PyFITS 3.0.5 where merely opening a file containing scaled data (that is, with
non-trivial BSCALE and BZERO keywords) in 'update' mode would cause the data
to be automatically rescaled--possibly converting the data from ints to
floats--as soon as the file is closed, even if the application did not touch
the data.  Now PyFITS will only rescale the data in an extension when the data
is actually accessed by the application.  So opening a file in 'update' mode
in order to modify the header or append new extensions will not cause any
change to the data in existing extensions.

This release also fixes a few Windows-specific bugs found through more
extensive Windows testing, and other miscellaneous bugs.

Bug Fixes
^^^^^^^^^

- More accurate error messages when opening files containing invalid header
  cards. (#109)

- Fixed a possible reference cycle/memory leak that was caught through more
  extensive testing on Windows. (#112)

- Fixed 'ostream' mode to open the underlying file in 'wb' mode instead of 'w'
  mode. (#112)

- Fixed a Windows-only issue where trying to save updates to a resized FITS
  file could result in a crash due to there being open mmaps on that file.
  (#112)

- Fixed a crash when trying to create a FITS table (i.e. with new_table())
  from a Numpy array containing bool fields. (#113)

- Fixed a bug where manually initializing an ``HDUList`` with a list of of
  HDUs wouldn't set the correct EXTEND keyword value on the primary HDU.
  (#114)

- Fixed a crash that could occur when trying to deepcopy a Header in Python <
  2.7. (#115)

- Fixed an issue where merely opening a scaled image in 'update' mode would
  cause the data to be converted to floats when the file is closed. (#119)


3.0.5 (2012-01-30)
------------------

- Fixed a crash that could occur when accessing image sections of files
  opened with memmap=True. (r1211)

- Fixed the inconsistency in the behavior of files opened in 'readonly' mode
  when memmap=True vs. when memmap=False.  In the latter case, although
  changes to array data were not saved to disk, it was possible to update the
  array data in memory.  On the other hand with memmap=True, 'readonly' mode
  prevented even in-memory modification to the data.  This is what
  'copyonwrite' mode was for, but difference in behavior was confusing.  Now
  'readonly' is equivalent to 'copyonwrite' when using memmap.  If the old
  behavior of denying changes to the array data is necessary, a new
  'denywrite' mode may be used, though it is only applicable to files opened
  with memmap. (r1275)

- Fixed an issue where files opened with memmap=True would return image data
  as a raw numpy.memmap object, which can cause some unexpected
  behaviors--instead memmap object is viewed as a numpy.ndarray. (r1285)

- Fixed an issue in Python 3 where a workaround for a bug in Numpy on Python 3
  interacted badly with some other software, namely to vo.table package (and
  possibly others). (r1320, r1337, and #110)

- Fixed buggy behavior in the handling of SIGINTs (i.e. Ctrl-C keyboard
  interrupts) while flushing changes to a FITS file.  PyFITS already prevented
  SIGINTs from causing an incomplete flush, but did not clean up the signal
  handlers properly afterwards, or reraise the keyboard interrupt once the
  flush was complete. (r1321)

- Fixed a crash that could occur in Python 3 when opening files with checksum
  checking enabled. (r1336)

- Fixed a small bug that could cause a crash in the `StreamingHDU` interface
  when using Numpy below version 1.5.

- Fixed a crash that could occur when creating a new `CompImageHDU` from an
  array of big-endian data. (#104)

- Fixed a crash when opening a file with extra zero padding at the end.
  Though FITS files should not have such padding, it's not explictly forbidden
  by the format either, and PyFITS shouldn't stumble over it. (#106)

- Fixed a major slowdown in opening tables containing large columns of string
  values.  (#111)


3.0.4 (2011-11-22)
------------------

- Fixed a crash when writing HCOMPRESS compressed images that could happen on
  Python 2.5 and 2.6. (r1217)

- Fixed a crash when slicing an table in a file opened in 'readonly' mode with
  memmap=True. (r1230)

- Writing changes to a file or writing to a new file verifies the output in
  'fix' mode by default instead of 'exception'--that is, PyFITS will
  automatically fix common FITS format errors rather than raising an
  exception. (r1243)

- Fixed a bug where convenience functions such as getval() and getheader()
  crashed when specifying just 'PRIMARY' as the extension to use (r1263).

- Fixed a bug that prevented passing keyword arguments (beyond the standard
  data and header arguments) as positional arguments to the constructors of
  extension HDU classes.

- Fixed some tests that were failing on Windows--in this case the tests
  themselves failed to close some temp files and Windows refused to delete them
  while there were still open handles on them. (r1295)

- Fixed an issue with floating point formatting in header values on Python 2.5
  for Windows (and possibly other platforms).  The exponent was zero-padded to
  3 digits; although the FITS standard makes no specification on this, the
  formatting is now normalized to always pad the exponent to two digits.
  (r1295)

- Fixed a bug where long commentary cards (such as HISTORY and COMMENT) were
  broken into multiple CONTINUE cards.  However, commentary cards are not
  expected to be found in CONTINUE cards.  Instead these long cards are broken
  into multiple commentary cards. (#97)

- GZIP/ZIP-compressed FITS files can be detected and opened regardless of
  their filename extension. (#99)

- Fixed a serious bug where opening scaled images in 'update' mode and then
  closing the file without touching the data would cause the file to be
  corrupted. (#101)


3.0.3 (2011-10-05)
------------------

- Fixed several small bugs involving corner cases in record-valued keyword
  cards (#70)

- In some cases HDU creation failed if the first keyword value in the header
  was not a string value (#89)

- Fixed a crash when trying to compute the HDU checksum when the data array
  contains an odd number of bytes (#91)

- Disabled an unnecessary warning that was displayed on opening compressed
  HDUs with disable_image_compression = True (#92)

- Fixed a typo in code for handling HCOMPRESS compressed images.


3.0.2 (2011-09-23)
------------------

- The ``BinTableHDU.tcreate`` method and by extension the ``pyfits.tcreate``
  function don't get tripped up by blank lines anymore (#14)

- The presence, value, and position of the EXTEND keyword in Primary HDUs is
  verified when reading/writing a FITS file (#32)

- Improved documentation (in warning messages as well as in the handbook) that
  PyFITS uses zero-based indexing (as one would expect for C/Python code, but
  contrary to the PyFITS standard which was written with FORTRAN in mind)
  (#68)

- Fixed a bug where updating a header card comment could cause the value to be
  lost if it had not already been read from the card image string.

- Fixed a related bug where changes made directly to Card object in a header
  (i.e. assigning directly to card.value or card.comment) would not propagate
  when flushing changes to the file (#69) [Note: This and the bug above it
  were originally reported as being fixed in version 3.0.1, but the fix was
  never included in the release.]

- Improved file handling, particularly in Python 3 which had a few small file
  I/O-related bugs (#76)

- Fixed a bug where updating a FITS file would sometimes cause it to lose its
  original file permissions (#79)

- Fixed the handling of TDIMn keywords; 3.0 added support for them, but got
  the axis order backards (they were treated as though they were row-major)
  (#82)

- Fixed a crash when a FITS file containing scaled data is opened and
  immediately written to a new file without explicitly viewing the data first
  (#84)

- Fixed a bug where creating a table with columns named either 'names' or
  'formats' resulted in an infinite recursion (#86)


3.0.1 (2011-09-12)
------------------

- Fixed a bug where updating a header card comment could cause the value to be
  lost if it had not already been read from the card image string.

- Changed ``_TableBaseHDU.data`` so that if the data contain an empty table a
  ``FITS_rec`` object with zero rows is returned rather than ``None``.

- The ``.key`` attribute of ``RecordValuedKeywordCards`` now returns the full
  keyword+field-specifier value, instead of just the plain keyword (#46)

- Fixed a related bug where changes made directly to Card object in a header
  (i.e. assigning directly to card.value or card.comment) would not propagate
  when flushing changes to the file (#69)

- Fixed a bug where writing a table with zero rows could fail in some cases
  (#72)

- Miscellanous small bug fixes that were causing some tests to fail,
  particularly on Python 3 (#74, #75)

- Fixed a bug where creating a table column from an array in non-native byte
  order would not preserve the byte order, thus interpreting the column array
  using the wrong byte order (#77)


3.0.0 (2011-08-23)
--------------------

- Contains major changes, bumping the version to 3.0

- Large amounts of refactoring and reorganization of the code; tried to
  preserve public API backwards-compatibility with older versions (private API
  has many changes and is not guaranteed to be backwards-compatible).  There
  are a few small public API changes to be aware of:

  * The pyfits.rec module has been removed completely.  If your version of
    numpy does not have the numpy.core.records module it is too old to be used
    with PyFITS.

  * The ``Header.ascardlist()`` method is deprecated--use the ``.ascard``
    attribute instead.

  * ``Card`` instances have a new ``.cardimage`` attribute that should be used
    rather than ``.ascardimage()``, which may become deprecated.

  * The ``Card.fromstring()`` method is now a classmethod.  It returns a new
    ``Card`` instance rather than modifying an existing instance.

  * The ``req_cards()`` method on HDU instances has changed:  The ``pos``
    argument is not longer a string.  It is either an integer value (meaning
    the card's position must match that value) or it can be a function that
    takes the card's position as it's argument, and returns True if the
    position is valid.  Likewise, the ``test`` argument no longer takes a
    string, but instead a function that validates the card's value and returns
    True or False.

  * The ``get_coldefs()`` method of table HDUs is deprecated.  Use the
    ``.columns`` attribute instead.

  * The ``ColDefs.data`` attribute is deprecated--use ``ColDefs.columns``
    instead (though in general you shouldn't mess with it directly--it might
    become internal at some point).

  * ``FITS_record`` objects take ``start`` and ``end`` as arguments instead of
    ``startColumn`` and ``endColumn`` (these are rarely created manually, so
    it's unlikely that this change will affect anyone).

  * ``BinTableHDU.tcreate()`` is now a classmethod, and returns a new
    ``BinTableHDU`` instance.

  * Use ``ExtensionHDU`` and ``NonstandardExtHDU`` for making new extension HDU
    classes.  They are now public interfaces, wheres previously they were
    private and prefixed with underscores.

  * Possibly others--please report if you find any changes that cause
    difficulties.

- Calls to deprecated functions will display a Deprecation warning.  However,
  in Python 2.7 and up Deprecation warnings are ignored by default, so run
  Python with the `-Wd` option to see if you're using any deprecated
  functions.  If we get close to actually removing any functions, we might
  make the Deprecation warnings display by default.

- Added basic Python 3 support

- Added support for multi-dimensional columns in tables as specified by the
  TDIMn keywords (#47)

- Fixed a major memory leak that occurred when creating new tables with the
  ``new_table()`` function (#49)
  be padded with zero-bytes) vs ASCII tables (where strings are padded with
  spaces) (#15)

- Fixed a bug in which the case of Random Access Group parameters names was not
  preserved when writing (#41)

- Added support for binary table fields with zero width (#42)

- Added support for wider integer types in ASCII tables; although this is non-
  standard, some GEIS images require it (#45)

- Fixed a bug that caused the index_of() method of HDULists to crash when the
  HDUList object is created from scratch (#48)

- Fixed the behavior of string padding in binary tables (where strings should
  be padded with nulls instead of spaces)

- Fixed a rare issue that caused excessive memory usage when computing
  checksums using a non-standard block size (see r818)

- Add support for forced uint data in image sections (#53)

- Fixed an issue where variable-length array columns were not extended when
  creating a new table with more rows than the original (#54)

- Fixed tuple and list-based indexing of FITS_rec objects (#55)

- Fixed an issue where BZERO and BSCALE keywords were appended to headers in
  the wrong location (#56)

- ``FITS_record`` objects (table rows) have full slicing support, including
  stepping, etc. (#59)

- Fixed a bug where updating multiple files simultaneously (such as when
  running parallel processes) could lead to a race condition with mktemp()
  (#61)

- Fixed a bug where compressed image headers were not in the order expected by
  the funpack utility (#62)
jperkin pushed a commit that referenced this pull request Apr 1, 2014
Update to 3.7:
c4cd1bc 
---
3.7
---

* Gnome keyring no longer relies on the GNOME_KEYRING_CONTROL environment
  variable.
* Issue #140: Restore compatibility for older versions of PyWin32.

---
3.6
---

* `Pull Request #1 (github) <https://github.com/jaraco/keyring/pull/1>`_:
  Add support for packages that wish to bundle keyring by using relative
  imports throughout.

---
3.5
---

* Issue #49: Give the backend priorities a 1.5 multiplier bump when an
  XDG_CURRENT_DESKTOP environment variable matches the keyring's target
  environment.
* Issue #99: Clarified documentation on location of config and data files.
  Prepared the code base to treat the two differently on Unix-based systems.
  For now, the behavior is unchanged.

---
3.4
---

* Extracted FileBacked and Encrypted base classes.
* Add a pyinstaller hook to expose backend modules. Ref #124
* Pull request #41: Use errno module instead of hardcoding error codes.
* SecretService backend: correctly handle cases when user dismissed
  the collection creation or unlock prompt.

---
3.3
---

* Pull request #40: KWallet backend will now honor the ``KDE_FULL_SESSION``
  environment variable as found on openSUSE.

-----
3.2.1
-----

* SecretService backend: use a different function to check that the
  backend is functional. The default collection may not exist, but
  the collection will remain usable in that case.

  Also, make the error message more verbose.

  Resolves https://bugs.launchpad.net/bugs/1242412.

---
3.2
---

* Issue #120: Invoke KeyringBackend.priority during load_keyring to ensure
  that any keyring loaded is actually viable (or raises an informative
  exception).

* File keyring:

   - Issue #123: fix removing items.
   - Correctly escape item name when removing.
   - Use with statement when working with files.

* Add a test for removing one item in group.

* Issue #81: Added experimental support for third-party backends. See
  `keyring.core._load_library_extensions` for information on supplying
  a third-party backend.

---
3.1
---

* All code now runs natively on both Python 2 and Python 3, no 2to3 conversion
  is required.
* Testsuite: clean up, and make more use of unittest2 methods.

-----
3.0.5
-----

* Issue #114: Fix logic in pyfs detection.

-----
3.0.4
-----

* Issue #114: Fix detection of pyfs under Mercurial Demand Import.

-----
3.0.3
-----

* Simplified the implementation of ``keyring.core.load_keyring``. It now uses
  ``__import__`` instead of loading modules explicitly. The ``keyring_path``
  parameter to ``load_keyring`` is now deprecated. Callers should instead
  ensure their module is available on ``sys.path`` before calling
  ``load_keyring``. Keyring still honors ``keyring-path``. This change fixes
  Issue #113 in which the explicit module loading of keyring modules was
  breaking package-relative imports.

-----
3.0.2
-----

* Renamed ``keyring.util.platform`` to ``keyring.util.platform_``. As reported
  in Issue #112 and `mercurial_keyring #31
  <https://bitbucket.org/Mekk/mercurial_keyring/issue/31>`_ and in `Mercurial
  itself <http://bz.selenic.com/show_bug.cgi?id=4029>`_, Mercurial's Demand
  Import does not honor ``absolute_import`` directives, so it's not possible
  to have a module with the same name as another top-level module. A patch is
  in place to fix this issue upstream, but to support older Mercurial
  versions, this patch will remain for some time.

-----
3.0.1
-----

* Ensure that modules are actually imported even in Mercurial's Demand Import
  environment.

---
3.0
---

* Removed support for Python 2.5.
* Removed names in ``keyring.backend`` moved in 1.1 and previously retained
  for compatibilty.

-----
2.1.1
-----

* Restored Python 2.5 compatibility (lost in 2.0).

---
2.1
---

*  Issue #10: Added a 'store' attribute to the OS X Keyring, enabling custom
   instances of the KeyringBackend to use another store, such as the
   'internet' store. For example::

       keys = keyring.backends.OS_X.Keyring()
       keys.store = 'internet'
       keys.set_password(system, user, password)
       keys.get_password(system, user)

   The default for all instances can be set in the class::

       keyring.backends.OS_X.Keyring.store = 'internet'

*  GnomeKeyring: fix availability checks, and make sure the warning
   message from pygobject is not printed.

*  Fixes to GnomeKeyring and SecretService tests.

-----
2.0.3
-----

*  Issue #112: Backend viability/priority checks now are more aggressive about
   module presence checking, requesting ``__name__`` from imported modules to
   force the demand importer to actually attempt the import.

-----
2.0.2
-----

*  Issue #111: Windows backend isn't viable on non-Windows platforms.

-----
2.0.1
-----

*  Issue #110: Fix issues with ``Windows.RegistryKeyring``.

---
2.0
---

*  Issue #80: Prioritized backend support. The primary interface for Keyring
   backend classes has been refactored to now emit a 'priority' based on the
   current environment (operating system, libraries available, etc). These
   priorities provide an indication of the applicability of that backend for
   the current environment. Users are still welcome to specify a particular
   backend in configuration, but the default behavior should now be to select
   the most appropriate backend by default.

-----
1.6.1
-----

* Only include pytest-runner in 'setup requirements' when ptr invocation is
  indicated in the command-line (Issue #105).

---
1.6
---

*  GNOME Keyring backend:

   - Use the same attributes (``username`` / ``service``) as the SecretService
     backend uses, allow searching for old ones for compatibility.
   - Also set ``application`` attribute.
   - Correctly handle all types of errors, not only ``CANCELLED`` and ``NO_MATCH``.
   - Avoid printing warnings to stderr when GnomeKeyring is not available.

* Secret Service backend:

   - Use a better label for passwords, the same as GNOME Keyring backend uses.

---
1.5
---

*  SecretService: allow deleting items created using previous python-keyring
   versions.

   Before the switch to secretstorage, python-keyring didn't set "application"
   attribute. Now in addition to supporting searching for items without that
   attribute, python-keyring also supports deleting them.

*  Use ``secretstorage.get_default_collection`` if it's available.

   On secretstorage 1.0 or later, python-keyring now tries to create the
   default collection if it doesn't exist, instead of just raising the error.

*  Improvements for tests, including fix for Issue #102.

---
1.4
---

* Switch GnomeKeyring backend to use native libgnome-keyring via
  GObject Introspection, not the obsolete python-gnomekeyring module.

---
1.3
---

* Use the `SecretStorage library <https://pypi.python.org/pypi/SecretStorage>`_
  to implement the Secret Service backend (instead of using dbus directly).
  Now the keyring supports prompting for and deleting passwords. Fixes #69,
  #77, and #93.
* Catch `gnomekeyring.IOError` per the issue `reported in Nova client
  <https://bugs.launchpad.net/python-novaclient/+bug/1116302>`_.
* Issue #92 Added support for delete_password on Mac OS X Keychain.

-----
1.2.3
-----

* Fix for Encrypted File backend on Python 3.
* Issue #97 Improved support for PyPy.

-----
1.2.2
-----

* Fixed handling situations when user cancels kwallet dialog or denies access
  for the app.

-----
1.2.1
-----

* Fix for kwallet delete.
* Fix for OS X backend on Python 3.
* Issue #84: Fix for Google backend on Python 3 (use of raw_input not caught
  by 2to3).

---
1.2
---

* Implemented delete_password on most keyrings. Keyring 2.0 will require
  delete_password to implement a Keyring. Fixes #79.

-----
1.1.2
-----

* Issue #78: pyfilesystem backend now works on Windows.

-----
1.1.1
-----

* Fixed MANIFEST.in so .rst files are included.

---
1.1
---

This is the last build that will support installation in a pure-distutils
mode. Subsequent releases will require setuptools/distribute to install.
Python 3 installs have always had this requirement (for 2to3 install support),
but starting with the next minor release (1.2+), setuptools will be required.

Additionally, this release has made some substantial refactoring in an
attempt to modularize the backends. An attempt has been made to maintain 100%
backward-compatibility, although if your library does anything fancy with
module structure or clasess, some tweaking may be necessary. The
backward-compatible references will be removed in 2.0, so the 1.1+ releases
represent a transitional implementation which should work with both legacy
and updated module structure.

* Added a console-script 'keyring' invoking the command-line interface.
* Deprecated _ExtensionKeyring.
* Moved PasswordSetError and InitError to an `errors` module (references kept
  for backward-compatibility).
* Moved concrete backend implementations into their own modules (references
  kept for backward compatibility):

  - OSXKeychain -> backends.OS_X.Keyring
  - GnomeKeyring -> backends.Gnome.Keyring
  - SecretServiceKeyring -> backends.SecretService.Keyring
  - KDEKWallet -> backends.kwallet.Keyring
  - BasicFileKeyring -> backends.file.BaseKeyring
  - CryptedFileKeyring -> backends.file.EncryptedKeyring
  - UncryptedFileKeyring -> backends.file.PlaintextKeyring
  - Win32CryptoKeyring -> backends.Windows.EncryptedKeyring
  - WinVaultKeyring -> backends.Windows.WinVaultKeyring
  - Win32CryptoRegistry -> backends.Windows.RegistryKeyring
  - select_windows_backend -> backends.Windows.select_windows_backend
  - GoogleDocsKeyring -> backends.Google.DocsKeyring
  - Credential -> keyring.credentials.Credential
  - BaseCredential -> keyring.credentials.SimpleCredential
  - EnvironCredential -> keyring.credentials.EnvironCredential
  - GoogleEnvironCredential -> backends.Google.EnvironCredential
  - BaseKeyczarCrypter -> backends.keyczar.BaseCrypter
  - KeyczarCrypter -> backends.keyczar.Crypter
  - EnvironKeyczarCrypter -> backends.keyczar.EnvironCrypter
  - EnvironGoogleDocsKeyring -> backends.Google.KeyczarDocsKeyring
  - BasicPyfilesystemKeyring -> backends.pyfs.BasicKeyring
  - UnencryptedPyfilesystemKeyring -> backends.pyfs.PlaintextKeyring
  - EncryptedPyfilesystemKeyring -> backends.pyfs.EncryptedKeyring
  - EnvironEncryptedPyfilesystemKeyring -> backends.pyfs.KeyczarKeyring
  - MultipartKeyringWrapper -> backends.multi.MultipartKeyringWrapper

* Officially require Python 2.5 or greater (although unofficially, this
  requirement has been in place since 0.10).

---
1.0
---

This backward-incompatible release attempts to remove some cruft from the
codebase that's accumulated over the versions.

* Removed legacy file relocation support. `keyring` no longer supports loading
  configuration or file-based backends from ~. If upgrading from 0.8 or later,
  the files should already have been migrated to their new proper locations.
  If upgrading from 0.7.x or earlier, the files will have to be migrated
  manually.
* Removed CryptedFileKeyring migration support. To maintain an existing
  CryptedFileKeyring, one must first upgrade to 0.9.2 or later and access the
  keyring before upgrading to 1.0 to retain the existing keyring.
* File System backends now create files without group and world permissions.
  Fixes #67.

------
0.10.1
------

* Merged 0.9.3 to include fix for #75.

----
0.10
----

* Add support for using `Keyczar <http://www.keyczar.org/>`_ to encrypt
  keyrings. Keyczar is "an open source cryptographic toolkit designed to make
  it easier and safer for developers to use cryptography in their
  applications."
* Added support for storing keyrings on Google Docs or any other filesystem
  supported by pyfilesystem.
* Fixed issue in Gnome Keyring when unicode is passed as the service name,
  username, or password.
* Tweaked SecretService code to pass unicode to DBus, as unicode is the
  preferred format.
* Issue #71 - Fixed logic in CryptedFileKeyring.
* Unencrypted keyring file will be saved with user read/write (and not group
  or world read/write).

-----
0.9.3
-----

* Ensure migration is run when get_password is called. Fixes #75. Thanks to
  Marc Deslauriers for reporting the bug and supplying the patch.

-----
0.9.2
-----

* Keyring 0.9.1 introduced a whole different storage format for the
  CryptedFileKeyring, but this introduced some potential compatibility issues.
  This release incorporates the security updates but reverts to the INI file
  format for storage, only encrypting the passwords and leaving the service
  and usernames in plaintext. Subsequent releases may incorporate a new
  keyring to implement a whole-file encrypted version. Fixes #64.
* The CryptedFileKeyring now requires simplejson for Python 2.5 clients.

-----
0.9.1
-----

* Fix for issue where SecretServiceBackend.set_password would raise a
  UnicodeError on Python 3 or when a unicode password was provided on Python
  2.
* CryptedFileKeyring now uses PBKDF2 to derive the key from the user's
  password and a random hash. The IV is chosen randomly as well. All the
  stored passwords are encrypted at once. Any keyrings using the old format
  will be automatically converted to the new format (but will no longer be
  compatible with 0.9 and earlier). The user's password is no longer limited
  to 32 characters. PyCrypto 2.5 or greater is now required for this keyring.

---
0.9
---

* Add support for GTK 3 and secret service D-Bus. Fixes #52.
* Issue #60 - Use correct method for decoding.

-----
0.8.1
-----

* Fix regression in keyring lib on Windows XP where the LOCALAPPDATA
  environment variable is not present.

---
0.8
---

* Mac OS X keyring backend now uses subprocess calls to the `security`
  command instead of calling the API, which with the latest updates, no
  longer allows Python to invoke from a virtualenv. Fixes issue #13.
* When using file-based storage, the keyring files are no longer stored
  in the user's home directory, but are instead stored in platform-friendly
  locations (`%localappdata%\Python Keyring` on Windows and according to
  the freedesktop.org Base Dir Specification
  (`$XDG_DATA_HOME/python_keyring` or `$HOME/.local/share/python_keyring`)
  on other operating systems). This fixes #21.

*Backward Compatibility Notice*

Due to the new storage location for file-based keyrings, keyring 0.8
supports backward compatibility by automatically moving the password
files to the updated location. In general, users can upgrade to 0.8 and
continue to operate normally. Any applications that customize the storage
location or make assumptions about the storage location will need to take
this change into consideration. Additionally, after upgrading to 0.8,
it is not possible to downgrade to 0.7 without manually moving
configuration files. In 1.0, the backward compatibilty
will be removed.

-----
0.7.1
-----

* Removed non-ASCII characters from README and CHANGES docs (required by
  distutils if we're to include them in the long_description). Fixes #55.

---
0.7
---

* Python 3 is now supported. All tests now pass under Python 3.2 on
  Windows and Linux (although Linux backend support is limited). Fixes #28.
* Extension modules on Mac and Windows replaced by pure-Python ctypes
  implementations. Thanks to Jerome Laheurte.
* WinVaultKeyring now supports multiple passwords for the same service. Fixes
  #47.
* Most of the tests don't require user interaction anymore.
* Entries stored in Gnome Keyring appears now with a meaningful name if you try
  to browser your keyring (for ex. with Seahorse)
* Tests from Gnome Keyring no longer pollute the user own keyring.
* `keyring.util.escape` now accepts only unicode strings. Don't try to encode
  strings passed to it.

-----
0.6.2
-----

* fix compiling on OSX with XCode 4.0

-----
0.6.1
-----

* Gnome keyring should not be used if there is no DISPLAY or if the dbus is
  not around (https://bugs.launchpad.net/launchpadlib/+bug/752282).

---
0.6
---

* Added `keyring.http` for facilitating HTTP Auth using keyring.

* Add a utility to access the keyring from the command line.
jperkin pushed a commit that referenced this pull request Apr 15, 2014
Update to 3.7:
84ef075 
---
3.7
---

* Gnome keyring no longer relies on the GNOME_KEYRING_CONTROL environment
  variable.
* Issue #140: Restore compatibility for older versions of PyWin32.

---
3.6
---

* `Pull Request #1 (github) <https://github.com/jaraco/keyring/pull/1>`_:
  Add support for packages that wish to bundle keyring by using relative
  imports throughout.

---
3.5
---

* Issue #49: Give the backend priorities a 1.5 multiplier bump when an
  XDG_CURRENT_DESKTOP environment variable matches the keyring's target
  environment.
* Issue #99: Clarified documentation on location of config and data files.
  Prepared the code base to treat the two differently on Unix-based systems.
  For now, the behavior is unchanged.

---
3.4
---

* Extracted FileBacked and Encrypted base classes.
* Add a pyinstaller hook to expose backend modules. Ref #124
* Pull request #41: Use errno module instead of hardcoding error codes.
* SecretService backend: correctly handle cases when user dismissed
  the collection creation or unlock prompt.

---
3.3
---

* Pull request #40: KWallet backend will now honor the ``KDE_FULL_SESSION``
  environment variable as found on openSUSE.

-----
3.2.1
-----

* SecretService backend: use a different function to check that the
  backend is functional. The default collection may not exist, but
  the collection will remain usable in that case.

  Also, make the error message more verbose.

  Resolves https://bugs.launchpad.net/bugs/1242412.

---
3.2
---

* Issue #120: Invoke KeyringBackend.priority during load_keyring to ensure
  that any keyring loaded is actually viable (or raises an informative
  exception).

* File keyring:

   - Issue #123: fix removing items.
   - Correctly escape item name when removing.
   - Use with statement when working with files.

* Add a test for removing one item in group.

* Issue #81: Added experimental support for third-party backends. See
  `keyring.core._load_library_extensions` for information on supplying
  a third-party backend.

---
3.1
---

* All code now runs natively on both Python 2 and Python 3, no 2to3 conversion
  is required.
* Testsuite: clean up, and make more use of unittest2 methods.

-----
3.0.5
-----

* Issue #114: Fix logic in pyfs detection.

-----
3.0.4
-----

* Issue #114: Fix detection of pyfs under Mercurial Demand Import.

-----
3.0.3
-----

* Simplified the implementation of ``keyring.core.load_keyring``. It now uses
  ``__import__`` instead of loading modules explicitly. The ``keyring_path``
  parameter to ``load_keyring`` is now deprecated. Callers should instead
  ensure their module is available on ``sys.path`` before calling
  ``load_keyring``. Keyring still honors ``keyring-path``. This change fixes
  Issue #113 in which the explicit module loading of keyring modules was
  breaking package-relative imports.

-----
3.0.2
-----

* Renamed ``keyring.util.platform`` to ``keyring.util.platform_``. As reported
  in Issue #112 and `mercurial_keyring #31
  <https://bitbucket.org/Mekk/mercurial_keyring/issue/31>`_ and in `Mercurial
  itself <http://bz.selenic.com/show_bug.cgi?id=4029>`_, Mercurial's Demand
  Import does not honor ``absolute_import`` directives, so it's not possible
  to have a module with the same name as another top-level module. A patch is
  in place to fix this issue upstream, but to support older Mercurial
  versions, this patch will remain for some time.

-----
3.0.1
-----

* Ensure that modules are actually imported even in Mercurial's Demand Import
  environment.

---
3.0
---

* Removed support for Python 2.5.
* Removed names in ``keyring.backend`` moved in 1.1 and previously retained
  for compatibilty.

-----
2.1.1
-----

* Restored Python 2.5 compatibility (lost in 2.0).

---
2.1
---

*  Issue #10: Added a 'store' attribute to the OS X Keyring, enabling custom
   instances of the KeyringBackend to use another store, such as the
   'internet' store. For example::

       keys = keyring.backends.OS_X.Keyring()
       keys.store = 'internet'
       keys.set_password(system, user, password)
       keys.get_password(system, user)

   The default for all instances can be set in the class::

       keyring.backends.OS_X.Keyring.store = 'internet'

*  GnomeKeyring: fix availability checks, and make sure the warning
   message from pygobject is not printed.

*  Fixes to GnomeKeyring and SecretService tests.

-----
2.0.3
-----

*  Issue #112: Backend viability/priority checks now are more aggressive about
   module presence checking, requesting ``__name__`` from imported modules to
   force the demand importer to actually attempt the import.

-----
2.0.2
-----

*  Issue #111: Windows backend isn't viable on non-Windows platforms.

-----
2.0.1
-----

*  Issue #110: Fix issues with ``Windows.RegistryKeyring``.

---
2.0
---

*  Issue #80: Prioritized backend support. The primary interface for Keyring
   backend classes has been refactored to now emit a 'priority' based on the
   current environment (operating system, libraries available, etc). These
   priorities provide an indication of the applicability of that backend for
   the current environment. Users are still welcome to specify a particular
   backend in configuration, but the default behavior should now be to select
   the most appropriate backend by default.

-----
1.6.1
-----

* Only include pytest-runner in 'setup requirements' when ptr invocation is
  indicated in the command-line (Issue #105).

---
1.6
---

*  GNOME Keyring backend:

   - Use the same attributes (``username`` / ``service``) as the SecretService
     backend uses, allow searching for old ones for compatibility.
   - Also set ``application`` attribute.
   - Correctly handle all types of errors, not only ``CANCELLED`` and ``NO_MATCH``.
   - Avoid printing warnings to stderr when GnomeKeyring is not available.

* Secret Service backend:

   - Use a better label for passwords, the same as GNOME Keyring backend uses.

---
1.5
---

*  SecretService: allow deleting items created using previous python-keyring
   versions.

   Before the switch to secretstorage, python-keyring didn't set "application"
   attribute. Now in addition to supporting searching for items without that
   attribute, python-keyring also supports deleting them.

*  Use ``secretstorage.get_default_collection`` if it's available.

   On secretstorage 1.0 or later, python-keyring now tries to create the
   default collection if it doesn't exist, instead of just raising the error.

*  Improvements for tests, including fix for Issue #102.

---
1.4
---

* Switch GnomeKeyring backend to use native libgnome-keyring via
  GObject Introspection, not the obsolete python-gnomekeyring module.

---
1.3
---

* Use the `SecretStorage library <https://pypi.python.org/pypi/SecretStorage>`_
  to implement the Secret Service backend (instead of using dbus directly).
  Now the keyring supports prompting for and deleting passwords. Fixes #69,
  #77, and #93.
* Catch `gnomekeyring.IOError` per the issue `reported in Nova client
  <https://bugs.launchpad.net/python-novaclient/+bug/1116302>`_.
* Issue #92 Added support for delete_password on Mac OS X Keychain.

-----
1.2.3
-----

* Fix for Encrypted File backend on Python 3.
* Issue #97 Improved support for PyPy.

-----
1.2.2
-----

* Fixed handling situations when user cancels kwallet dialog or denies access
  for the app.

-----
1.2.1
-----

* Fix for kwallet delete.
* Fix for OS X backend on Python 3.
* Issue #84: Fix for Google backend on Python 3 (use of raw_input not caught
  by 2to3).

---
1.2
---

* Implemented delete_password on most keyrings. Keyring 2.0 will require
  delete_password to implement a Keyring. Fixes #79.

-----
1.1.2
-----

* Issue #78: pyfilesystem backend now works on Windows.

-----
1.1.1
-----

* Fixed MANIFEST.in so .rst files are included.

---
1.1
---

This is the last build that will support installation in a pure-distutils
mode. Subsequent releases will require setuptools/distribute to install.
Python 3 installs have always had this requirement (for 2to3 install support),
but starting with the next minor release (1.2+), setuptools will be required.

Additionally, this release has made some substantial refactoring in an
attempt to modularize the backends. An attempt has been made to maintain 100%
backward-compatibility, although if your library does anything fancy with
module structure or clasess, some tweaking may be necessary. The
backward-compatible references will be removed in 2.0, so the 1.1+ releases
represent a transitional implementation which should work with both legacy
and updated module structure.

* Added a console-script 'keyring' invoking the command-line interface.
* Deprecated _ExtensionKeyring.
* Moved PasswordSetError and InitError to an `errors` module (references kept
  for backward-compatibility).
* Moved concrete backend implementations into their own modules (references
  kept for backward compatibility):

  - OSXKeychain -> backends.OS_X.Keyring
  - GnomeKeyring -> backends.Gnome.Keyring
  - SecretServiceKeyring -> backends.SecretService.Keyring
  - KDEKWallet -> backends.kwallet.Keyring
  - BasicFileKeyring -> backends.file.BaseKeyring
  - CryptedFileKeyring -> backends.file.EncryptedKeyring
  - UncryptedFileKeyring -> backends.file.PlaintextKeyring
  - Win32CryptoKeyring -> backends.Windows.EncryptedKeyring
  - WinVaultKeyring -> backends.Windows.WinVaultKeyring
  - Win32CryptoRegistry -> backends.Windows.RegistryKeyring
  - select_windows_backend -> backends.Windows.select_windows_backend
  - GoogleDocsKeyring -> backends.Google.DocsKeyring
  - Credential -> keyring.credentials.Credential
  - BaseCredential -> keyring.credentials.SimpleCredential
  - EnvironCredential -> keyring.credentials.EnvironCredential
  - GoogleEnvironCredential -> backends.Google.EnvironCredential
  - BaseKeyczarCrypter -> backends.keyczar.BaseCrypter
  - KeyczarCrypter -> backends.keyczar.Crypter
  - EnvironKeyczarCrypter -> backends.keyczar.EnvironCrypter
  - EnvironGoogleDocsKeyring -> backends.Google.KeyczarDocsKeyring
  - BasicPyfilesystemKeyring -> backends.pyfs.BasicKeyring
  - UnencryptedPyfilesystemKeyring -> backends.pyfs.PlaintextKeyring
  - EncryptedPyfilesystemKeyring -> backends.pyfs.EncryptedKeyring
  - EnvironEncryptedPyfilesystemKeyring -> backends.pyfs.KeyczarKeyring
  - MultipartKeyringWrapper -> backends.multi.MultipartKeyringWrapper

* Officially require Python 2.5 or greater (although unofficially, this
  requirement has been in place since 0.10).

---
1.0
---

This backward-incompatible release attempts to remove some cruft from the
codebase that's accumulated over the versions.

* Removed legacy file relocation support. `keyring` no longer supports loading
  configuration or file-based backends from ~. If upgrading from 0.8 or later,
  the files should already have been migrated to their new proper locations.
  If upgrading from 0.7.x or earlier, the files will have to be migrated
  manually.
* Removed CryptedFileKeyring migration support. To maintain an existing
  CryptedFileKeyring, one must first upgrade to 0.9.2 or later and access the
  keyring before upgrading to 1.0 to retain the existing keyring.
* File System backends now create files without group and world permissions.
  Fixes #67.

------
0.10.1
------

* Merged 0.9.3 to include fix for #75.

----
0.10
----

* Add support for using `Keyczar <http://www.keyczar.org/>`_ to encrypt
  keyrings. Keyczar is "an open source cryptographic toolkit designed to make
  it easier and safer for developers to use cryptography in their
  applications."
* Added support for storing keyrings on Google Docs or any other filesystem
  supported by pyfilesystem.
* Fixed issue in Gnome Keyring when unicode is passed as the service name,
  username, or password.
* Tweaked SecretService code to pass unicode to DBus, as unicode is the
  preferred format.
* Issue #71 - Fixed logic in CryptedFileKeyring.
* Unencrypted keyring file will be saved with user read/write (and not group
  or world read/write).

-----
0.9.3
-----

* Ensure migration is run when get_password is called. Fixes #75. Thanks to
  Marc Deslauriers for reporting the bug and supplying the patch.

-----
0.9.2
-----

* Keyring 0.9.1 introduced a whole different storage format for the
  CryptedFileKeyring, but this introduced some potential compatibility issues.
  This release incorporates the security updates but reverts to the INI file
  format for storage, only encrypting the passwords and leaving the service
  and usernames in plaintext. Subsequent releases may incorporate a new
  keyring to implement a whole-file encrypted version. Fixes #64.
* The CryptedFileKeyring now requires simplejson for Python 2.5 clients.

-----
0.9.1
-----

* Fix for issue where SecretServiceBackend.set_password would raise a
  UnicodeError on Python 3 or when a unicode password was provided on Python
  2.
* CryptedFileKeyring now uses PBKDF2 to derive the key from the user's
  password and a random hash. The IV is chosen randomly as well. All the
  stored passwords are encrypted at once. Any keyrings using the old format
  will be automatically converted to the new format (but will no longer be
  compatible with 0.9 and earlier). The user's password is no longer limited
  to 32 characters. PyCrypto 2.5 or greater is now required for this keyring.

---
0.9
---

* Add support for GTK 3 and secret service D-Bus. Fixes #52.
* Issue #60 - Use correct method for decoding.

-----
0.8.1
-----

* Fix regression in keyring lib on Windows XP where the LOCALAPPDATA
  environment variable is not present.

---
0.8
---

* Mac OS X keyring backend now uses subprocess calls to the `security`
  command instead of calling the API, which with the latest updates, no
  longer allows Python to invoke from a virtualenv. Fixes issue #13.
* When using file-based storage, the keyring files are no longer stored
  in the user's home directory, but are instead stored in platform-friendly
  locations (`%localappdata%\Python Keyring` on Windows and according to
  the freedesktop.org Base Dir Specification
  (`$XDG_DATA_HOME/python_keyring` or `$HOME/.local/share/python_keyring`)
  on other operating systems). This fixes #21.

*Backward Compatibility Notice*

Due to the new storage location for file-based keyrings, keyring 0.8
supports backward compatibility by automatically moving the password
files to the updated location. In general, users can upgrade to 0.8 and
continue to operate normally. Any applications that customize the storage
location or make assumptions about the storage location will need to take
this change into consideration. Additionally, after upgrading to 0.8,
it is not possible to downgrade to 0.7 without manually moving
configuration files. In 1.0, the backward compatibilty
will be removed.

-----
0.7.1
-----

* Removed non-ASCII characters from README and CHANGES docs (required by
  distutils if we're to include them in the long_description). Fixes #55.

---
0.7
---

* Python 3 is now supported. All tests now pass under Python 3.2 on
  Windows and Linux (although Linux backend support is limited). Fixes #28.
* Extension modules on Mac and Windows replaced by pure-Python ctypes
  implementations. Thanks to Jerome Laheurte.
* WinVaultKeyring now supports multiple passwords for the same service. Fixes
  #47.
* Most of the tests don't require user interaction anymore.
* Entries stored in Gnome Keyring appears now with a meaningful name if you try
  to browser your keyring (for ex. with Seahorse)
* Tests from Gnome Keyring no longer pollute the user own keyring.
* `keyring.util.escape` now accepts only unicode strings. Don't try to encode
  strings passed to it.

-----
0.6.2
-----

* fix compiling on OSX with XCode 4.0

-----
0.6.1
-----

* Gnome keyring should not be used if there is no DISPLAY or if the dbus is
  not around (https://bugs.launchpad.net/launchpadlib/+bug/752282).

---
0.6
---

* Added `keyring.http` for facilitating HTTP Auth using keyring.

* Add a utility to access the keyring from the command line.
jperkin pushed a commit that referenced this pull request Aug 12, 2014
Update libchewing to 0.4.0.
4b15eab 
What's New in libchewing 0.4.0 (Apr 11, 2014)
---------------------------------------------------------
* Add the following APIs:
  - Userphrase manipulation
    - chewing_userphrase_enumerate
    - chewing_userphrase_has_next
    - chewing_userphrase_get
    - chewing_userphrase_add
    - chewing_userphrase_remove
    - chewing_userphrase_lookup
  - Keyboardless action
    - chewing_cand_open
    - chewing_cand_close
    - chewing_cand_string_by_index_static
    - chewing_cand_choose_by_index
    - chewing_cand_list_first
    - chewing_cand_list_last
    - chewing_cand_list_has_next
    - chewing_cand_list_has_prev
    - chewing_cand_list_next
    - chewing_cand_list_prev
    - chewing_commit_preedit_buf
    - chewing_clean_preedit_buf
    - chewing_clean_bopomofo_buf
  - Bopomofo buffer
    - chewing_bopomofo_Check
    - chewing_bopomofo_String_static
  - Static API
    - chewing_aux_String_static
    - chewing_buffer_String_static
    - chewing_cand_String_static
    - chewing_commit_String_static
    - chewing_kbtype_String_static
  - Misc
    - chewing_new2
* Dictionary format:
  - Remove text data support
  - Introduce platform independent binary data representation
  - Move binary data to share/libchewing/*
* Userphrase format:
  - Support SQLite-based user phrase storage and manipulation
* New coding style:
  - Use scripts/indent.sh to change coding style
* Bug fixed:
  - Fix chewing_zuin_Check wrong return value #62
  - Fix numlock key cannot output number #45
  - Fix negative frequency problem #75
  - Fix cannot select candidate when symbol exists #79
  - Avoid clearing the buffer when Up arrow key is pressed and escCleanAllBuf is 1.
  - Fix cannot handle numlock 9 correctly #88
  - Fix invalid characters are committed when pre-edit buffer is full
  - Fix AutoLearnPhrase cannot fill correct wordSeq #108
  - Fix wrong auto learn when symbol in between #112
  - Fix missing rpl_malloc for cross compilation #118
  - Fix '\n' appear in symbol table #126
  - Reopen candidate list for symbols with down key #127 #135
  - Let up key close candidate list of symbols #131 #138
* Misc:
  - Add `make check' in cmake build
  - Change MAX_UTF8_SIZE to 4
  - Update official website URL
  - Use CreateFileA() instead of CreateFile() to stick with the ANSI API
  - Do not check phrase longer than MAX_PHRASE_LEN
  - Implement dynamic programming phrasing algorithm #73
  - Clean bopomofo buffer when mode change to English mode #89 #97
  - Update README to GFM.
  - Replace 'INCLUDE' with 'AM_CPPFLAGS' #68 #114 #116
  - Use [Shift]+[-] to input EM DASH (u+2014) as default #113 #124
  - Use Backspace to close candidate window #128
  - Use PgUp/PgDn to turn pages of candidates #129
  - Update Windows default search path #78
  - The word "zuin", "Zhuyin" are obsolete terms for "Bopomofo"
  - Add const whenever possible in several APIs
  - Toggle shape mode with shift-space #141 #142
* Successful stories:
  - chewing-windows-tsf project provides Text Services Framework
    support for Microsoft Windows.
jperkin pushed a commit that referenced this pull request Aug 12, 2014
Update msgpack to 0.5.9.
be456d6 
2014-07-02 version 0.5.9:

  * Support std::tr1 unordered containers by default (#51, #63, #68, #69)
  * Remove some warnings (#56)
  * Fix segmentation fault after malloc failures (#58, #59)
  * Fix alloc/dealloc mismatch (#52, #61)
  * Fix sample codes (#60, #64)
  * Support implicit conversion from integer to float/double (#54)
  * Improve documents (#45, #75, #82, #83)
  * Support CMake (#20, #87)
  * Remove Ruby dependencies in bootstrap (#86, #87)
  * Add FILE* buffer (#40)
  * Other bug fixes and refactoring: #39, #73, #77, #79, #80, #81, #84, #90
jperkin pushed a commit that referenced this pull request Oct 3, 2014
1.3.0 2014/07/31
7828878 
        Integrated SPF checking is now available through the new
                SPFSelfValidate and SPFIgnoreResults settings.
        Feature request #79: Optionally ignore clients that authenticated
                using SMTP AUTH.
        Fix bug #60, part II: Default AuthservID to the name provided by the
                MTA, not the local host name, which is consistent with what
                OpenDKIM does.
        Fix bug #72: Don't crash when From fields are absent.
        Fix bug #74: Change "Forensic" to "Failure" just about everywhere
                to match the language now being used in the base DMARC
                draft.  Note that this also changes some names in the
                configuration file.
        Fix bug #75: Correct typo in MIME of forensic reports.
        Fix bug #76: Repair damage with respect to Authentication-Results
                header field selection.
        Fix bug #77: Request quarantine from the MTA during option
                negotiation.
        Fix bug #78: Add missing newline in forensic report header.
        Fix bug #90: Make "--with-sql-backend" without any value do the
                right thing.
        Fix bug #93: Honor size limits in URIs.
        Make "smime" and "rrvs" legal Authentication-Results methods.
        Provide better logging when pclose() for a forensic report returns
                non-zero.
        Add configuration support for internal SPF checks.  Includes hooks in
                the milter to check that SPF is configured to do so.
                This can use a private SPF implementation or libspf2.
        Fix strlcat() and strlcpy() support for Debian.
        REPORTS: Feature request #80: Generate aggregate reports on UTC
                day boundaries.
        REPORTS: Feature request #84: Optionally expire old data from
                lower-growth tables.
        REPORTS: Fix bug #70: Fix date range generation in reports.
        REPORTS: Fix bug #82: Fix recording of report timestamp to avoid lost
                records.
        REPORTS: Fix bug #83: When expiring data, truncate the signatures table
                if all messages were expired..
        REPORTS: Fix bug #85: Report subdomain policy.
        LIBOPENDMARC: Fix bug #71: Fix "rua" extraction from DMARC records.
        LIBOPENDMARC: Added support for milter to perform own spf checks.
                Three new files: opendmarc_spf.c, opendmard_spf_dns.c and
                test/test_spf.cl, allow integrated SPF support.  Support for
                use of libspf2 is also provided.
jperkin pushed a commit that referenced this pull request Dec 1, 2014
Update to 0.9.5.3
bd96948 
Changelog:
================================================================================
GLM 0.9.5.4: 2014-06-21
--------------------------------------------------------------------------------
- Fixed non-utf8 character #196
- Added FindGLM install for CMake #189
- Fixed GTX_color_space - saturation #195
- Fixed glm::isinf and glm::isnan for with Android NDK 9d #191
- Fixed builtin GLM_ARCH_SSE4 #204
- Optimized Quaternion vector rotation #205
- Fixed missing doxygen @endcond tag #211
- Fixed instruction set detection with Clang #158
- Fixed orientate3 function #207
- Fixed lerp when cosTheta is close to 1 in quaternion slerp #210
- Added GTX_io for io with <iostream> #144
- Fixed fastDistance ambiguity #215
- Fixed tweakedInfinitePerspective #208 and added user-defined epsilon to
  tweakedInfinitePerspective
- Fixed std::copy and std::vector with GLM types #214
- Fixed strict aliasing issues #212, #152
- Fixed std::nextafter not supported with C++11 on Android #213
- Fixed corner cases in exp and log functions for quaternions #199

================================================================================
GLM 0.9.5.3: 2014-04-02
--------------------------------------------------------------------------------
- Added instruction set auto detection with Visual C++ using _M_IX86_FP - /arch
  compiler argument
- Fixed GTX_raw_data code dependency
- Fixed GCC instruction set detection
- Added GLM_GTX_matrix_transform_2d extension (#178, #176)
- Fixed CUDA issues (#169, #168, #183, #182)
- Added support for all extensions but GTX_string_cast to CUDA
- Fixed strict aliasing warnings in GCC 4.8.1 / Android NDK 9c (#152)
- Fixed missing bitfieldInterleave definisions
- Fixed usubBorrow (#171)
- Fixed eulerAngle*** not consistent for right-handed coordinate system (#173)
- Added full tests for eulerAngle*** functions (#173)
- Added workaround for a CUDA compiler bug (#186, #185)

================================================================================
GLM 0.9.5.2: 2014-02-08
--------------------------------------------------------------------------------
- Fixed initializer list ambiguity (#159, #160)
- Fixed warnings with the Android NDK 9c
- Fixed non power of two matrix products
- Fixed mix function link error
- Fixed SSE code included in GLM tests on "pure" platforms
- Fixed undefined reference to fastInverseSqrt (#161)
- Fixed GLM_FORCE_RADIANS with <glm/ext.hpp> build error (#165)
- Fix dot product clamp range for vector angle functions. (#163)
- Tentative fix for strict aliasing warning in GCC 4.8.1 / Android NDK 9c (#152)
- Fixed GLM_GTC_constants description brief (#162)

================================================================================
GLM 0.9.5.1: 2014-01-11
--------------------------------------------------------------------------------
- Fixed angle and orientedAngle that sometimes return NaN values (#145)
- Deprecated degrees for function parameters and display a message
- Added possible static_cast conversion of GLM types (#72)
- Fixed error 'inverse' is not a member of 'glm' from glm::unProject (#146)
- Fixed mismatch between some declarations and definitions
- Fixed inverse link error when using namespace glm; (#147)
- Optimized matrix inverse and division code (#149)
- Added intersectRayPlane function (#153)
- Fixed outerProduct return type (#155)

================================================================================
GLM 0.9.5.0: 2013-12-25
--------------------------------------------------------------------------------
- Added forward declarations (glm/fwd.hpp) for faster compilations
- Added per feature headers
- Minimized GLM internal dependencies
- Improved Intel Compiler detection
- Added bitfieldInterleave and _mm_bit_interleave_si128 functions
- Added GTX_scalar_relational
- Added GTX_dual_quaternion
- Added rotation function to GTX_quaternion (#22)
- Added precision variation of each type
- Added quaternion comparison functions
- Fixed GTX_multiple for negative value
- Removed GTX_ocl_type extension
- Fixed post increment and decrement operators
- Fixed perspective with zNear == 0 (#71)
- Removed l-value swizzle operators
- Cleaned up compiler detection code for unsupported compilers
- Replaced C cast by C++ casts
- Fixed .length() that should return a int and not a size_t
- Added GLM_FORCE_SIZE_T_LENGTH and glm::length_t
- Removed unnecessary conversions
- Optimized packing and unpacking functions
- Removed the normalization of the up argument of lookAt function (#114)
- Added low precision specializations of inversesqrt
- Fixed ldexp and frexp implementations
- Increased assert coverage
- Increased static_assert coverage
- Replaced GLM traits by STL traits when possible
- Allowed including individual core feature
- Increased unit tests completness
- Added creating of a quaternion from two vectors
- Added C++11 initializer lists
- Fixed umulExtended and imulExtended implementations for vector types (#76)
- Fixed CUDA coverage for GTC extensions
- Added GTX_io extension
- Improved GLM messages enabled when defining GLM_MESSAGES
- Hidden matrix _inverse function implementation detail into private section

================================================================================
GLM 0.9.4.6: 2013-09-20
--------------------------------------------------------------------------------
- Fixed detection to select the last known compiler if newer version #106
- Fixed is_int and is_uint code duplication with GCC and C++11 #107
- Fixed test suite build while using Clang in C++11 mode
- Added c++1y mode support in CMake test suite
- Removed ms extension mode to CMake when no using Visual C++
- Added pedantic mode to CMake test suite for Clang and GCC
- Added use of GCC frontend on Unix for ICC and Visual C++ fronted on Windows
  for ICC
- Added compilation errors for unsupported compiler versions
- Fixed glm::orientation with GLM_FORCE_RADIANS defined #112
- Fixed const ref issue on assignment operator taking a scalar parameter #116
- Fixed glm::eulerAngleY implementation #117

================================================================================
GLM 0.9.4.5: 2013-08-12
--------------------------------------------------------------------------------
- Fixed CUDA support
- Fixed inclusion of intrinsics in "pure" mode #92
- Fixed language detection on GCC when the C++0x mode isn't enabled #95
- Fixed issue #97: register is deprecated in C++11
- Fixed issue #96: CUDA issues
- Added Windows CE detection #92
- Added missing value_ptr for quaternions #99

================================================================================
GLM 0.9.4.4: 2013-05-29
--------------------------------------------------------------------------------
- Fixed slerp when costheta is close to 1 #65
- Fixed mat4x2 value_type constructor #70
- Fixed glm.natvis for Visual C++ 12 #82
- Added assert in inversesqrt to detect division by zero #61
- Fixed missing swizzle operators #86
- Fixed CUDA warnings #86
- Fixed GLM natvis for VC11 #82
- Fixed GLM_GTX_multiple with negative values #79
- Fixed glm::perspective when zNear is zero #71

================================================================================
GLM 0.9.4.3: 2013-03-20
--------------------------------------------------------------------------------
- Detected qualifier for Clang
- Fixed C++11 mode for GCC, couldn't be enabled without MS extensions
- Fixed squad, intermediate and exp quaternion functions
- Fixed GTX_polar_coordinates euclidean function, takes a vec2 instead of a vec3
- Clarify the license applying on the manual
- Added a docx copy of the manual
- Fixed GLM_GTX_matrix_interpolation
- Fixed isnan and isinf on Android with Clang
- Autodetected C++ version using __cplusplus value
- Fixed mix for bool and bvec* third parameter

================================================================================
GLM 0.9.4.2: 2013-02-14
--------------------------------------------------------------------------------
- Fixed compAdd from GTX_component_wise
- Fixed SIMD support for Intel compiler on Windows
- Fixed isnan and isinf for CUDA compiler
- Fixed GLM_FORCE_RADIANS on glm::perspective
- Fixed GCC warnings
- Fixed packDouble2x32 on XCode
- Fixed mix for vec4 SSE implementation
- Fixed 0x2013 dash character in comments that cause issue in Windows
  Japanese mode
- Fixed documentation warnings
- Fixed CUDA warnings

================================================================================
GLM 0.9.4.1: 2012-12-22
--------------------------------------------------------------------------------
- Improved half support: -0.0 case and implicit conversions
- Fixed Intel Composer Compiler support on Linux
- Fixed interaction between quaternion and euler angles
- Fixed GTC_constants build
- Fixed GTX_multiple
- Fixed quat slerp using mix function when cosTheta close to 1
- Improved fvec4SIMD and fmat4x4SIMD implementations
- Fixed assert messages
- Added slerp and lerp quaternion functions and tests

================================================================================
GLM 0.9.4.0: 2012-11-18
--------------------------------------------------------------------------------
- Added Intel Composer Compiler support
- Promoted GTC_espilon extension
- Promoted GTC_ulp extension
- Removed GLM website from the source repository
- Added GLM_FORCE_RADIANS so that all functions takes radians for arguments
- Fixed detection of Clang and LLVM GCC on MacOS X
- Added debugger visualizers for Visual C++ 2012

================================================================================
GLM 0.9.3.4: 2012-06-30
--------------------------------------------------------------------------------
- Added SSE4 and AVX2 detection.
- Removed VIRTREV_xstream and the incompatibility generated with GCC
- Fixed C++11 compiler option for GCC
- Removed MS language extension option for GCC (not fonctionnal)
- Fixed bitfieldExtract for vector types
- Fixed warnings
- Fixed SSE includes

================================================================================
GLM 0.9.3.3: 2012-05-10
--------------------------------------------------------------------------------
- Fixed isinf and isnan
- Improved compatibility with Intel compiler
- Added CMake test build options: SIMD, C++11, fast math and MS land ext
- Fixed SIMD mat4 test on GCC
- Fixed perspectiveFov implementation
- Fixed matrixCompMult for none-square matrices
- Fixed namespace issue on stream operators
- Fixed various warnings
- Added VC11 support
jperkin pushed a commit that referenced this pull request Mar 14, 2015
Initial import of php-zendopcache, version 7.0.4, into the NetBSD Pac…
9633f41 
…kages

Collection.

This extention was previously known as ZendOptimizerPlus and has been renamed by
upstream.

Changes:

7.0.4
  Added function opcache_is_script_cached()
- Fix bug #67111 (Loop variables need to be freed for both "break" and
  "continue")
- Fix opcache.revalidate_freq per-request behavior
- Fixed bug #67215 (php-cgi work with opcache, may be segmentation fault happen)
- Fixed issue #183 (TMP_VAR is not only used once)
7.0.3
 - Fixed bug #66298 (ext/opcache/Optimizer/zend_optimizer.c has dos-style
^M as lineend)
- Added suggestion about opcache.revalidate_freq setting in development
  environmento
- Fixed Issue #140: "opcache.enable_file_override" doesn't respect
  "opcache.revalidate_freq"
- Fixed reavlidate_path=1 behavior to avoid caching of symlinks values.
- Fixed opcahce_reset() crash when opcache.protect_memory is set
- Fixed bug #66176 (Invalid constant substitution)
- Fixed bug #65559 (Opcache: cache not cleared if changes occur while running)
- Fixed compatibility with old PHP versions
- Fixed bug #65915 (Inconsistent results with require return value)
- Fixed issue #115 (path issue when using phar)
- Fixed issue #149 (Phar mount points not working with OPcache enabled)
- Fixed bug #65845 (Error when Zend Opcache Optimizer is fully enabled).
- Added function opcache_compile_file() to load PHP scripts into cache without
  execution.
- Fixed issue #135 (segfault in interned strings if initial memory is too low)
- Fixed bug #65665 (Exception not properly caught when opcache enabled)
- Fixed issue #128 (opcache_invalidate segmentation fault)
- Fixed bug #65510 (5.5.2 crashes in _get_zval_ptr_ptr_var)
- Fixed bug #65561 (Zend Opcache on Solaris 11 x86 needs ZEND_MM_ALIGNMENT=4)
- Replce ZEND_FETCH_* instructions with IS_CV if possible
- Added opcache.restrict_api configuration directive that may limit usage of
  OPcahce API functions only to patricular script(s)
- Added support for glob symbols in blacklist entries (?, *, **)
- Improved implementation of NOP removal pass from O(n^2) to O(n)
- Fixed bug #65338 (Enabling both php_opcache and php_wincache AVs on shutdown).
- Fixed bug #64827 Segfault in zval_mark_grey (zend_gc.c)
7.0.2
- Fixed issue #26 (added opcache_invalidate(string $filename [, bool
$force = false]) function)
- Fixed issue #74 (Allowed per request OPcache disabling)
- Fixed issue #76 (actually we don't need zend_shared_meory_block_header at all)
- Fixed issue #78 (incorrect file path validation)
- Fixed issue #79 (Optimization Problem/Bug)
- Fixed issue #82 (allow comments in blacklist file, lines started with ";")
- Fixed issue #91 (fix x64 fixed addresses)
- Fxied issue #92 (Compilation warnings)
- Fixed issue #97 (Use size_t instead of int to support a cache larger than 2G)
- Fixed bug (Avoid possible conditional jump depended on uninitialised value)
7.0.1
- Fixed Bug #64490 (add __FreeBSD_kernel__ to allowed FreeBSD defs)
- Fixed Bug #64482 (Opcodes for dynamic includes should not be cached)
- Fixed Bug #64353 (Built-in classes can be unavailable with dynamic includes
  and Optimizer+)
- Fixed compatibility with ext/phar
- Fixed Issue #58 (PHP-5.2 compatibility)
- Fixed Issue #57 (segfaults in drupal7)
- Fixed Issue #54 (PECL install adds extension= instead of zend_extension= to
  php.ini)-iii
- Allows exclusion of large files from being cached
- Save a stat() call by calling sapi_module.get_stat()
- Add optional flag to opcache_get_status()
- Separate "start_time" from "last_restart_time"
jperkin pushed a commit that referenced this pull request Mar 16, 2015
Update ruby-commander to 4.3.0.
18e03f0 
* pkgsrc change: add pkg_alternatives support.

=== 4.3.0 / 2015-02-07

* Drops support for Ruby 1.8. Please use 4.2.1 if you still need Ruby 1.8 compatibility.
* Fixed a bug with `always_trace` (#91) (@KrauseFx)
* Renamed `commands` to `defined_commands` for better compatibility with Pry

=== 4.2.1 / 2014-09-28

* Improve `choose` compatibility with HighLine's version (#79)

=== 4.2.0 / 2014-04-29

* Add ability to use commander without importing into the global namespace (#61) (@krissi)
jperkin pushed a commit that referenced this pull request Mar 16, 2015
Update 2.05 to 2.10 (PKGVERSION is 2.0500 to 2.1000)
c5511a8 
-----------------------------------------------------
2015-03-13  k  <[email protected]>
	* release 2.10
	* same code as 2.10-TRIAL

2015-02-22  k  <[email protected]>
	* release 2.10-TRIAL
	* Fix Makefile/Build file test in prereq_pm (Craig A. Berry; RT 98265)
	* Don't use list assignment to %ENV in Distribution::make (Craig A.
	Berry; RT 98265)

	* Bump $VERSION in changed modules (for integration into blead, post
	5.21.9) (Steve Hay)

	* bump requirement for Socket.pm on Windows (Alexandr Ciornii)

2015-02-02  k  <[email protected]>
	* release 2.09-TRIAL
	* tune verbosity of failing tests in 30shell.t (Andreas Koenig)
	* find or fetch MIRRORED.BY -- github #84 (brian d foy)
	* bump $VERSION in modules changed since CPAN-2.00 -- github #83 (Steve
	Hay)

2015-01-05  k  <[email protected]>
	* release 2.08-TRIAL
	* fixes binary test files github #81 (brian d foy)

2015-01-04  k  <[email protected]>
	* release 2.07-TRIAL
	* add support for Cwd::getdcwd and introduce workaround for a
	misbehaviour seen on Strawberry perl 5.20.1 (Andreas Koenig)

	* fixes bug that possibly CPAN::Meta::Requirements was not loaded in
	time (Andreas Koenig)

	* silences unini warnings from missing environment variables (tlhackque)
	* fixes chdir after building dependencies bug github #79 and #80 (David
	Schweikert)

	* some new and some improved distroprefes files, and some have gone too
	(Andreas Koenig, Slaven Rezic)

	* introduces experimental support for plugins/hooks (#apw2014 in
	Salzburg; Andreas Koenig, Branislav Zahradnik)

	* catches more user errors on the 'o conf' commandline (Andreas Koenig)
	* integrates the App::Cpan sources taken over from brian with lots of
	cleanup from him, so that they have less chance to digress (brian d foy)

	* fixes clear_credentials that were completely broken (Len Jaffe)
	* fixes typos (David Horner)

2014-08-06  k  <[email protected]>
	* release 2.06-TRIAL
	* lazy load CPAN::Meta::Requirements (David Golden)
	* fix $rtt handling in App::Cpan (Peter Martini)
	* bump CPAN::Meta::Requirements requirement (Karen Etheridge)
	* fix unini warning in App::Cpan (mudler)
	* tiny distroprefs fixes (Andreas Koenig)
	* remove beta warning from distroprefs documentation (Andreas Koenig)
	* do not check recursion on optional dependencies (Andreas Koenig)
	* address rt.cpan.org #95271: sanity check META.yml to contain a hash
	(Alexandr Ciornii, Andreas Koenig)
jperkin pushed a commit that referenced this pull request Apr 16, 2015
Update to 1.4.3
85eca6c 
Update DEPENDS
Add test target

Upstream changes:
2015-03-14 -- 1.4.3

    * Remove three warnings: star-args, abstract-class-little-used,
      abstract-class-not-used. These warnings don't add any real value
      and they don't imply errors or problems in the code.

    * Added a new option for controlling the peephole optimizer in astroid.
      The option ``--optimize-ast`` will control the peephole optimizer,
      which is used to optimize a couple of AST subtrees. The current problem
      solved by the peephole optimizer is when multiple joined strings,
      with the addition operator, are encountered. If the numbers of such
      strings is high enough, Pylint will then fail with a maximum recursion
      depth exceeded error, due to its visitor architecture. The peephole
      just transforms such calls, if it can, into the final resulting string
      and this exhibit a problem, because the visit_binop method stops being
      called (in the optimized AST it will be a Const node).


2015-03-11 -- 1.4.2

    * Don't require a docstring for empty modules. Closes issue #261.

    * Fix a false positive with `too-few-format-args` string warning,
      emitted when the string format contained a normal positional
      argument ('{0}'), mixed with a positional argument which did
      an attribute access ('{0.__class__}').
      Closes issue #463.

    * Take in account all the methods from the ancestors
      when checking for too-few-public-methods. Closes issue #471.

    * Catch enchant errors and emit 'invalid-characters-in-docstring'
      when checking for spelling errors. Closes issue #469.

    * Use all the inferred statements for the super-init-not-called
      check. Closes issue #389.

    * Add a new warning, 'unichr-builtin', emitted by the Python 3
      porting checker, when the unichr builtin is found. Closes issue #472.

    * Add a new warning, 'intern-builtin', emitted by the Python 3
      porting checker, when the intern builtin is found. Closes issue #473.

    * Add support for editable installations.

    * The HTML output accepts the `--msg-template` option. Patch by
      Dan Goldsmith.

    * Add 'map-builtin-not-iterating' (replacing 'implicit-map-evaluation'),
      'zip-builtin-not-iterating', 'range-builtin-not-iterating', and
      'filter-builtin-not-iterating' which are emitted by `--py3k` when the
      appropriate built-in is not used in an iterating context (semantics
      taken from 2to3).

    * Add a new warning, 'unidiomatic-typecheck', emitted when an explicit
      typecheck uses type() instead of isinstance(). For example,
      `type(x) == Y` instead of `isinstance(x, Y)`. Patch by Chris Rebert.
      Closes issue #299.

    * Add support for combining the Python 3 checker mode with the --jobs
      flag (--py3k and --jobs). Closes issue #467.

    * Add a new warning for the Python 3 porting checker, 'using-cmp-argument',
      emitted when the `cmp` argument for the `list.sort` or `sorted builtin`
      is encountered.

    * Make the --py3k flag commutative with the -E flag. Also, this patch
      fixes the leaks of error messages from the Python 3 checker when
      the errors mode was activated. Closes issue #437.


2015-01-16 -- 1.4.1

    * Look only in the current function's scope for bad-super-call.
      Closes issue #403.

    * Check the return of properties when checking for not-callable.
      Closes issue #406.

    * Warn about using the input() or round() built-ins for Python 3.
      Closes issue #411.

    * Proper abstract method lookup while checking for
      abstract-class-instantiated. Closes issue #401.

    * Use a mro traversal for finding abstract methods. Closes issue #415.

    * Fix a false positive with catching-non-exception and tuples of
      exceptions.

    * Fix a false negative with raising-non-exception, when the raise used
      an uninferrable exception context.

    * Fix a false positive on Python 2 for raising-bad-type, when
      raising tuples in the form 'raise (ZeroDivisionError, None)'.

    * Fix a false positive with invalid-slots-objects, where the slot entry
      was an unicode string on Python 2. Closes issue #421.

    * Add a new warning, 'redundant-unittest-assert', emitted when using
      unittest's methods assertTrue and assertFalse with constant value
      as argument. Patch by Vlad Temian.

    * Add a new JSON reporter, usable through -f flag.

    * Add the method names for the 'signature-differs' and 'argument-differs'
      warnings. Closes issue #433.

    * Don't compile test files when installing.

    * Fix a crash which occurred when using multiple jobs and the files
      given as argument didn't exist at all.


2014-11-23 -- 1.4.0

    * Added new options for controlling the loading of C extensions.
      By default, only C extensions from the stdlib will be loaded
      into the active Python interpreter for inspection, because they
      can run arbitrary code on import. The option
      `--extension-pkg-whitelist` can be used to specify modules
      or packages that are safe to load.

    * Change default max-line-length to 100 rather than 80

    * Drop BaseRawChecker class which were only there for backward
      compat for a while now

    * Don't try to analyze string formatting with objects coming from
      function arguments. Closes issue #373.

    * Port source code to be Python 2/3 compatible. This drops the
      need for 2to3, but does drop support for Python 2.5.

    * Each message now comes with a confidence level attached, and
      can be filtered base on this level. This allows to filter out
      all messages that were emitted even though an inference failure
      happened during checking.

    * Improved presenting unused-import message. Closes issue #293.

    * Add new checker for finding spelling errors. New messages:
      wrong-spelling-in-comment, wrong-spelling-in-docstring.
      New options: spelling-dict, spelling-ignore-words.

    * Add new '-j' option for running checks in sub-processes.

    * Added new checks for line endings if they are mixed (LF vs CRLF)
      or if they are not as expected. New messages: mixed-line-endings,
      unexpected-line-ending-format. New option: expected-line-ending-format.

    * 'dangerous-default-value' no longer evaluates the value of the arguments,
      which could result in long error messages or sensitive data being leaked.
      Closes issue #282

    * Fix a false positive with string formatting checker, when
      encountering a string which uses only position-based arguments.
      Closes issue #285.

    * Fix a false positive with string formatting checker, when using
      keyword argument packing. Closes issue #288.

    * Proper handle class level scope for lambdas.

    * Handle 'too-few-format-args' or 'too-many-format-args' for format
      strings with both named and positional fields. Closes issue #286.

    * Analyze only strings by the string format checker. Closes issue #287.

    * Properly handle nested format string fields. Closes issue #294.

    * Don't emit 'attribute-defined-outside-init' if the attribute
      was set by a function call in a defining method. Closes issue #192.

    * Properly handle unicode format strings for Python 2.
      Closes issue #296.

    * Don't emit 'import-error' if an import was protected by a try-except,
      which excepted ImportError.

    * Fix an 'unused-import' false positive, when the error was emitted
      for all the members imported with 'from import' form.
      Closes issue #304.

    * Don't emit 'invalid-name' when assigning a name in an
      ImportError handler. Closes issue #302.

    * Don't count branches from nested functions.

    * Fix a false positive with 'too-few-format-args', when the format
      strings contains duplicate manual position arguments.
      Closes issue #310.

    * fixme regex handles comments without spaces after the hash.
      Closes issue #311.

    * Don't emit 'unused-import' when a special object is imported
      (__all__, __doc__ etc.). Closes issue #309.

    * Look in the metaclass, if defined, for members not found in the current
      class. Closes issue #306.

    * Don't emit 'protected-access' if the attribute is accessed using
      a property defined at the class level.

    * Detect calls of the parent's __init__, through a binded super() call.

    * Check that a class has an explicitly defined metaclass before
      emitting 'old-style-class' for Python 2.

    * Emit 'catching-non-exception' for non-class nodes. Closes issue #303.

    * Order of reporting is consistent.

    * Add a new warning, 'boolean-datetime', emitted when an instance
      of 'datetime.time' is used in a boolean context. Closes issue #239.

    * Fix a crash which ocurred while checking for 'method-hidden',
      when the parent frame was something different than a function.

    * Generate html output for missing files. Closes issue #320.

    * Fix a false positive with 'too-many-format-args', when the format
      string contains mixed attribute access arguments and manual
      fields. Closes issue #322.

    * Extend the cases where 'undefined-variable' and 'used-before-assignment'
      can be detected. Closes issue #291.

    * Add support for customising callback identifiers, by adding a new
      '--callbacks' command line option. Closes issue #326.

    * Add a new warning, 'logging-format-interpolation', emitted when .format()
      string interpolation is used within logging function calls.

    * Don't emit 'unbalanced-tuple-unpacking' when the rhs of the assignment
      is a variable length argument. Closes issue #329.

    * Add a new warning, 'inherit-non-class', emitted when a class inherits
      from something which is not a class. Closes issue #331.

    * Fix another false positives with 'undefined-variable', where the variable
      can be found as a class assignment and used in a function annotation.
      Closes issue #342.

    * Handle assignment of the string format method to a variable.
      Closes issue #351.

    * Support wheel packaging format for PyPi. Closes issue #334.

    * Check that various built-ins that do not exist in Python 3 are not
      used: apply, basestring, buffer, cmp, coerce, execfile, file, long
      raw_input, reduce, StandardError, unicode, reload and xrange.

    * Warn for magic methods which are not used in any way in Python 3:
      __coerce__, __delslice__, __getslice__, __setslice__, __cmp__,
      __oct__, __nonzero__ and __hex__.

    * Don't emit 'assigning-non-slot' when the assignment is for a property.
      Closes issue #359.

    * Fix for regression: '{path}' was no longer accepted in '--msg-template'.

    * Report the percentage of all messages, not just for errors and warnings.
      Closes issue #319.

    * 'too-many-public-methods' is reported only for methods defined in a class,
      not in its ancestors. Closes issue #248.

    * 'too-many-lines' disable pragma can be located on any line, not only the
      first. Closes issue #321.

    * Warn in Python 2 when an import statement is found without a
      corresponding `from __future__ import absolute_import`.

    * Warn in Python 2 when a non-floor division operation is found without
      a corresponding `from __future__ import division`.

    * Add a new option, 'exclude-protected', for excluding members
      from the protected-access warning. Closes issue #48.

    * Warn in Python 2 when using dict.iter*(), dict.view*(); none of these
      methods are available in Python 3.

    * Warn in Python 2 when calling an object's next() method; Python 3 uses
      __next__() instead.

    * Warn when assigning to __metaclass__ at a class scope; in Python 3 a
      metaclass is specified as an argument to the 'class' statement.

    * Warn when performing parameter tuple unpacking; it is not supported in
      Python 3.

    * 'abstract-class-instantiated' is also emitted for Python 2.
      It was previously disabled.

    * Add 'long-suffix' error, emitted when encountering the long suffix
      on numbers.

    * Add support for disabling a checker, by specifying an 'enabled'
      attribute on the checker class.

    * Add a new CLI option, --py3k, for enabling Python 3 porting mode. This
      mode will disable all other checkers and will emit warnings and
      errors for constructs which are invalid or removed in Python 3.

    * Add 'old-octal-literal' to Python 3 porting checker, emitted when
      encountering octals with the old syntax.

    * Add 'implicit-map-evaluation' to Python 3 porting checker, emitted
      when encountering the use of map builtin, without explicit evaluation.



2014-07-26  --  1.3.0

    * Allow hanging continued indentation for implicitly concatenated
      strings. Closes issue #232.

    * Pylint works under Python 2.5 again, and its test suite passes.

    * Fix some false positives for the cellvar-from-loop warnings.
      Closes issue #233.

    * Return new astroid class nodes when the inferencer can detect that
      that result of a function invocation on a type (like `type` or
      `abc.ABCMeta`) is requested. Closes #205.

    * Emit 'undefined-variable' for undefined names when using the
      Python 3 `metaclass=` argument.

    * Checkers respect priority now. Close issue #229.

    * Fix a false positive regarding W0511. Closes issue #149.

    * Fix unused-import false positive with Python 3 metaclasses (#143).

    * Don't warn with 'bad-format-character' when encountering
      the 'a' format on Python 3.

    * Add multiple checks for PEP 3101 advanced string formatting:
      'bad-format-string', 'missing-format-argument-key',
      'unused-format-string-argument', 'format-combined-specification',
      'missing-format-attribute' and 'invalid-format-index'.

    * Issue broad-except and bare-except even if the number
      of except handlers is different than 1. Fixes issue #113.

    * Issue attribute-defined-outside-init for all cases, not just
      for the last assignment. Closes issue #262.

    * Emit 'not-callable' when calling properties. Closes issue #268.

    * Fix a false positive with unbalanced iterable unpacking,
      when encountering starred nodes. Closes issue #273.

    * Add new checks, 'invalid-slice-index' and 'invalid-sequence-index'
      for invalid sequence and slice indices.

    * Add 'assigning-non-slot' warning, which detects assignments to
      attributes not defined in slots.

    * Don't emit 'no-name-in-module' for ignored modules.
      Closes issue #223.

    * Fix an 'unused-variable' false positive, where the variable is
      assigned through an import. Closes issue #196.

    * Definition order is considered for classes, function arguments
      and annotations. Closes issue #257.

    * Don't emit 'unused-variable' when assigning to a nonlocal.
      Closes issue #275.

    * Do not let ImportError propagate from the import checker, leading to crash
      in some namespace package related cases. Closes issue #203.

    * Don't emit 'pointless-string-statement' for attribute docstrings.
      Closes issue #193.

    * Use the proper mode for pickle when opening and writing the stats file.
      Closes issue #148.

    * Don't emit hidden-method message when the attribute has been
      monkey-patched, you're on your own when you do that.

    * Only emit attribute-defined-outside-init for definition within the same
      module as the offended class, avoiding to mangle the output in some cases.

    * Don't emit 'unnecessary-lambda' if the body of the lambda call contains
      call chaining. Closes issue #243.

    * Don't emit 'missing-docstring' when the actual docstring uses `.format`.
      Closes issue #281.


2014-04-30  --  1.2.1
    * Restore the ability to specify the init-hook option via the
      configuration file, which was accidentally broken in 1.2.0.

    * Add a new warning [bad-continuation] for badly indentend continued
      lines.

    * Emit [assignment-from-none] when the function contains bare returns.
      Fixes BitBucket issue #191.

    * Added a new warning for closing over variables that are
      defined in loops. Fixes Bitbucket issue #176.

    * Do not warn about \u escapes in string literals when Unicode literals
      are used for Python 2.*. Fixes BitBucket issue #151.

    * Extend the checking for unbalanced-tuple-unpacking and
      unpacking-non-sequence to instance attribute unpacking as well.

    * Fix explicit checking of python script (1.2 regression, #219)

    * Restore --init-hook, renamed accidentally into --init-hooks in 1.2.0
      (#211)

    * Add 'indexing-exception' warning, which detects that indexing
      an exception occurs in Python 2 (behaviour removed in Python 3).



2014-04-18  --  1.2.0
    * Pass the current python paths to pylint process when invoked via
      epylint.  Fixes BitBucket issue #133.

    * Add -i / --include-ids and -s / --symbols back as completely ignored
      options. Fixes BitBucket issue #180.

    * Extend the number of cases in which logging calls are detected. Fixes
      bitbucket issue #182.

    * Improve pragma handling to not detect pylint:* strings in non-comments.
      Fixes BitBucket issue #79.

    * Do not crash with UnknownMessage if an unknown message ID/name appears
      in disable or enable in the configuration. Patch by Cole Robinson.
      Fixes bitbucket issue #170.

    * Add new warning 'eval-used', checking that the builtin function `eval`
      was used.

    * Make it possible to show a naming hint for invalid name by setting
      include-naming-hint. Also make the naming hints configurable. Fixes
      BitBucket issue #138.

    * Added support for enforcing multiple, but consistent name styles for
      different name types inside a single module; based on a patch written
      by [email protected].

    * Also warn about empty docstrings on overridden methods; contributed
      by [email protected].

    * Also inspect arguments to constructor calls, and emit relevant
      warnings; contributed by [email protected].

    * Added a new configuration option logging-modules to make the list
      of module names that can be checked for 'logging-not-lazy' et. al.
      configurable; contributed by [email protected].

    * ensure init-hooks is evaluated before other options, notably load-plugins
      (#166)

    * Python 2.5 support restored: fixed small issues preventing pylint to run
      on python 2.5. Bitbucket issues #50 and #62.

    * bitbucket #128: pylint doesn't crash when looking
      for used-before-assignment in context manager
      assignments.

    * Add new warning, 'bad-reversed-sequence', for checking that the
      reversed() builtin receive a sequence (implements __getitem__ and __len__,
      without being a dict or a dict subclass) or an instance which implements
      __reversed__.

    * Mark `file` as a bad function when using python2 (closes #8).

    * Add new warning 'bad-exception-context', checking
      that `raise ... from ...` uses a proper exception context
      (None or an exception).

    * Enhance the check for 'used-before-assignment' to look
      for 'nonlocal' uses.

    * Emit 'undefined-all-variable' if a package's __all__
      variable contains a missing submodule (closes #126).

    * Add a new warning 'abstract-class-instantiated' for checking
      that abstract classes created with `abc` module and
      with abstract methods are instantied.

    * Do not warn about 'return-arg-in-generator' in Python 3.3+.

    * Do not warn about 'abstract-method' when the abstract method
      is implemented through assignment (#155).

    * Improve cyclic import detection in the case of packages, patch by Buck
      Golemon

    * Add new warnings for checking proper class __slots__:
      `invalid-slots-object` and `invalid-slots`.

    * Search for rc file in `~/.config/pylintrc` if `~/.pylintrc`
      doesn't exists (#121)

    * Don't register the newstyle checker w/ python >= 3

    * Fix unused-import false positive w/ augment assignment (#78)

    * Fix access-member-before-definition false negative wrt aug assign (#164)

    * Do not attempt to analyze non python file, eg .so file (#122)
jperkin pushed a commit that referenced this pull request Jun 1, 2015
Update to 2.13:
f63343d 
+ Version 2.13 (12.05.2015)

  - Added support for offsetof() the way gcc implements it (special builtin
    that takes a type as an argument).
  - Added faked va_* macros (these are expected to come from stdarg.h)
  - Added a bunch more fake headers and typedefs to support parsing C projects
    like Git and SQLite without modifications to pycparser.
  - Added support for empty initializer lists (#79).
jperkin pushed a commit that referenced this pull request Dec 14, 2015
Update ruby-mime-types to 3.0.
db107df 
== 3.0 / 2015-11-21

* 2 governance changes

  * This project and the related mime-types-data project are now exclusively
    MIT licensed. Resolves
    {#95}[mime-types/ruby-mime-types#95].

  * All projects under the mime-types organization now have a standard code of
    conduct adapted from the {Contributor
    Covenant}[http://contributor-covenant.org]. This text can be found in the
    {Code-of-Conduct.rdoc}[Code-of-Conduct_rdoc.html] file.

* 3 major changes

  * All methods deprecated in mime-types 2.x have been removed.
  * mime-types now requires Ruby 2.0 compatibility or later. Resolves
    {#97}[mime-types/ruby-mime-types#97].
  * The registry data has been removed from mime-types and put into
    mime-types-data, maintained and released separately. It can be found at
    {mime-types-data}[https://github.com/mime-types/mime-types-data].

* 17 minor changes:

  * MIME::Type changes:

    * Changed the way that simplified types representations are creatd to
      reflect the fact that +x-+ prefixes are no longer considered special
      according to IANA. A simplified MIME type is case-folded to lowercase. A
      new keyword parameter, +remove_x_prefix+, can be provided to remove +x-+
      prefixes.
    * Improved initialization with an Array works so that extensions do not
      need to be wrapped in another array. This means that <tt>%w(text/yaml
      yaml yml)</tt> works in the same way that <tt>['text/yaml', %w(yaml
      yml)]</tt> did (and still does).
    * Changed +priority_compare+ to conform with attributes that no longer
      exist.
    * Changed the internal implementation of extensions to use a frozen Set.
    * When extensions are set or modified with +add_extensions+, the primary
      registry will be informed of a need to reindex extensions. Resolves
      {#84}[mime-types/ruby-mime-types#84].
    * The preferred extension can be set explicitly. If not set, it will be the
      first extension. If the preferred extension is not in the extension list,
      it will be added.
    * Improved how xref URLs are generated.
    * Converted +obsolete+, +registered+ and +signature+ to attr_accessors.

  * MIME::Types changes:

    * Modified MIME::Types.new to track instances of MIME::Types so that they
      can be told to reindex the extensions as necessary.
    * Removed +data_version+ attribute.
    * Changed #[] so that the +complete+ and +registered+ flags are keywords
      instead of a generic options parameter.
    * Extracted the class methods to a separate file.
    * Changed the container implementation to use a Set instead of an Array to
      prevent data duplication. Resolves
      {#79}[mime-types/ruby-mime-types#79].

  * MIME::Types::Cache changes:

    * Caching is now based on the data gem version instead of the mime-types
      version.
    * Caching is compatible with columnar registry stores.

  * MIME::Types::Loader changes:

    * MIME::Types::Loader::PATH has been removed and replaced with
      MIME::Types::Data::PATH from the mime-types-data gem. The environment
      variable RUBY_MIME_TYPES_DATA is still used.
    * Support for the long-deprecated mime-types v1 format has been removed.
    * The registry is default loaded from the columnar store by default. The
      internal format of the columnar store has changed; many of the boolean
      flags are now loaded from a single file. Resolves
      {#85}[https://github.com/mime-types/ruby-mime-types/85].
jperkin pushed a commit that referenced this pull request Dec 30, 2015
Re-Import sysutils/py-borg as sysutils/py-borgbackup.
c3bd407 
Ok MAINTAINER bsiegert.

While doing that, update to current release, 0.29.0.
Changes since 0.24.0:

Version 0.29.0
--------------

Compatibility notes:

- when upgrading to 0.29.0 you need to upgrade client as well as server
  installations due to the locking and commandline interface changes otherwise
  you'll get an error msg about a RPC protocol mismatch or a wrong commandline
  option.
  if you run a server that needs to support both old and new clients, it is
  suggested that you have a "borg-0.28.2" and a "borg-0.29.0" command.
  clients then can choose via e.g. "borg --remote-path=borg-0.29.0 ...".
- the default waiting time for a lock changed from infinity to 1 second for a
  better interactive user experience. if the repo you want to access is
  currently locked, borg will now terminate after 1s with an error message.
  if you have scripts that shall wait for the lock for a longer time, use
  --lock-wait N (with N being the maximum wait time in seconds).

Bug fixes:

- hash table tuning (better chosen hashtable load factor 0.75 and prime initial
  size of 1031 gave ~1000x speedup in some scenarios)
- avoid creation of an orphan lock for one case, #285
- --keep-tag-files: fix file mode and multiple tag files in one directory, #432
- fixes for "borg upgrade" (attic repo converter), #466
- remove --progress isatty magic (and also --no-progress option) again, #476
- borg init: display proper repo URL
- fix format of umask in help pages, #463

New features:

- implement --lock-wait, support timeout for UpgradableLock, #210
- implement borg break-lock command, #157
- include system info below traceback, #324
- sane remote logging, remote stderr, #461:

  - remote log output: intercept it and log it via local logging system,
    with "Remote: " prefixed to message. log remote tracebacks.
  - remote stderr: output it to local stderr with "Remote: " prefixed.
- add --debug and --info (same as --verbose) to set the log level of the
  builtin logging configuration (which otherwise defaults to warning), #426
  note: there are few messages emitted at DEBUG level currently.
- optionally configure logging via env var BORG_LOGGING_CONF
- add --filter option for status characters: e.g. to show only the added
  or modified files (and also errors), use "borg create -v --filter=AME ...".
- more progress indicators, #394
- use ISO-8601 date and time format, #375
- "borg check --prefix" to restrict archive checking to that name prefix, #206

Other changes:

- hashindex_add C implementation (speed up cache re-sync for new archives)
- increase FUSE read_size to 1024 (speed up metadata operations)
- check/delete/prune --save-space: free unused segments quickly, #239
- increase rpc protocol version to 2 (see also Compatibility notes), #458
- silence borg by default (via default log level WARNING)
- get rid of C compiler warnings, #391
- upgrade OS X FUSE to 3.0.9 on the OS X binary build system
- use python 3.5.1 to build binaries
- docs:

  - new mailing list [email protected], #468
  - readthedocs: color and logo improvements
  - load coverage icons over SSL (avoids mixed content)
  - more precise binary installation steps
  - update release procedure docs about OS X FUSE
  - FAQ entry about unexpected 'A' status for unchanged file(s), #403
  - add docs about 'E' file status
  - add "borg upgrade" docs, #464
  - add developer docs about output and logging
  - clarify encryption, add note about client-side encryption
  - add resources section, with videos, talks, presentations, #149
  - Borg moved to Arch Linux [community]
  - fix wrong installation instructions for archlinux


Version 0.28.2
--------------

New features:

- borg create --exclude-if-present TAGFILE - exclude directories that have the
  given file from the backup. You can additionally give --keep-tag-files to
  preserve just the directory roots and the tag-files (but not backup other
  directory contents), #395, attic #128, attic #142

Other changes:

- do not create docs sources at build time (just have them in the repo),
  completely remove have_cython() hack, do not use the "mock" library at build
  time, #384
- avoid hidden import, make it easier for PyInstaller, easier fix for #218
- docs:

  - add description of item flags / status output, fixes #402
  - explain how to regenerate usage and API files (build_api or
    build_usage) and when to commit usage files directly into git, #384
  - minor install docs improvements


Version 0.28.1
--------------

Bug fixes:

- do not try to build api / usage docs for production install,
  fixes unexpected "mock" build dependency, #384

Other changes:

- avoid using msgpack.packb at import time
- fix formatting issue in changes.rst
- fix build on readthedocs


Version 0.28.0
--------------

Compatibility notes:

- changed return codes (exit codes), see docs. in short:
  old: 0 = ok, 1 = error. now: 0 = ok, 1 = warning, 2 = error

New features:

- refactor return codes (exit codes), fixes #61
- add --show-rc option enable "terminating with X status, rc N" output, fixes 58, #351
- borg create backups atime and ctime additionally to mtime, fixes #317
  - extract: support atime additionally to mtime
  - FUSE: support ctime and atime additionally to mtime
- support borg --version
- emit a warning if we have a slow msgpack installed
- borg list --prefix=thishostname- REPO, fixes #205
- Debug commands (do not use except if you know what you do: debug-get-obj,
  debug-put-obj, debug-delete-obj, debug-dump-archive-items.

Bug fixes:

- setup.py: fix bug related to BORG_LZ4_PREFIX processing
- fix "check" for repos that have incomplete chunks, fixes #364
- borg mount: fix unlocking of repository at umount time, fixes #331
- fix reading files without touching their atime, #334
- non-ascii ACL fixes for Linux, FreeBSD and OS X, #277
- fix acl_use_local_uid_gid() and add a test for it, attic #359
- borg upgrade: do not upgrade repositories in place by default, #299
- fix cascading failure with the index conversion code, #269
- borg check: implement 'cmdline' archive metadata value decoding, #311
- fix RobustUnpacker, it missed some metadata keys (new atime and ctime keys
  were missing, but also bsdflags). add check for unknown metadata keys.
- create from stdin: also save atime, ctime (cosmetic)
- use default_notty=False for confirmations, fixes #345
- vagrant: fix msgpack installation on centos, fixes #342
- deal with unicode errors for symlinks in same way as for regular files and
  have a helpful warning message about how to fix wrong locale setup, fixes #382
- add ACL keys the RobustUnpacker must know about

Other changes:

- improve file size displays, more flexible size formatters
- explicitly commit to the units standard, #289
- archiver: add E status (means that an error occured when processing this
  (single) item
- do binary releases via "github releases", closes #214
- create: use -x and --one-file-system (was: --do-not-cross-mountpoints), #296
- a lot of changes related to using "logging" module and screen output, #233
- show progress display if on a tty, output more progress information, #303
- factor out status output so it is consistent, fix surrogates removal,
  maybe fixes #309
- move away from RawConfigParser to ConfigParser
- archive checker: better error logging, give chunk_id and sequence numbers
  (can be used together with borg debug-dump-archive-items).
- do not mention the deprecated passphrase mode
- emit a deprecation warning for --compression N (giving a just a number)
- misc .coverragerc fixes (and coverage measurement improvements), fixes #319
- refactor confirmation code, reduce code duplication, add tests
- prettier error messages, fixes #307, #57
- tests:

  - add a test to find disk-full issues, #327
  - travis: also run tests on Python 3.5
  - travis: use tox -r so it rebuilds the tox environments
  - test the generated pyinstaller-based binary by archiver unit tests, #215
  - vagrant: tests: announce whether fakeroot is used or not
  - vagrant: add vagrant user to fuse group for debianoid systems also
  - vagrant: llfuse install on darwin needs pkgconfig installed
  - vagrant: use pyinstaller from develop branch, fixes #336
  - benchmarks: test create, extract, list, delete, info, check, help, fixes #146
  - benchmarks: test with both the binary and the python code
  - archiver tests: test with both the binary and the python code, fixes #215
  - make basic test more robust
- docs:

  - moved docs to borgbackup.readthedocs.org, #155
  - a lot of fixes and improvements, use mobile-friendly RTD standard theme
  - use zlib,6 compression in some examples, fixes #275
  - add missing rename usage to docs, closes #279
  - include the help offered by borg help <topic> in the usage docs, fixes #293
  - include a list of major changes compared to attic into README, fixes #224
  - add OS X install instructions, #197
  - more details about the release process, #260
  - fix linux glibc requirement (binaries built on debian7 now)
  - build: move usage and API generation to setup.py
  - update docs about return codes, #61
  - remove api docs (too much breakage on rtd)
  - borgbackup install + basics presentation (asciinema)
  - describe the current style guide in documentation
  - add section about debug commands
  - warn about not running out of space
  - add example for rename
  - improve chunker params docs, fixes #362
  - minor development docs update


Version 0.27.0
--------------

New features:

- "borg upgrade" command - attic -> borg one time converter / migration, #21
- temporary hack to avoid using lots of disk space for chunks.archive.d, #235:
  To use it: rm -rf chunks.archive.d ; touch chunks.archive.d
- respect XDG_CACHE_HOME, attic #181
- add support for arbitrary SSH commands, attic #99
- borg delete --cache-only REPO (only delete cache, not REPO), attic #123


Bug fixes:

- use Debian 7 (wheezy) to build pyinstaller borgbackup binaries, fixes slow
  down observed when running the Centos6-built binary on Ubuntu, #222
- do not crash on empty lock.roster, fixes #232
- fix multiple issues with the cache config version check, #234
- fix segment entry header size check, attic #352
  plus other error handling improvements / code deduplication there.
- always give segment and offset in repo IntegrityErrors


Other changes:

- stop producing binary wheels, remove docs about it, #147
- docs:
  - add warning about prune
  - generate usage include files only as needed
  - development docs: add Vagrant section
  - update / improve / reformat FAQ
  - hint to single-file pyinstaller binaries from README


Version 0.26.1
--------------

This is a minor update, just docs and new pyinstaller binaries.

- docs update about python and binary requirements
- better docs for --read-special, fix #220
- re-built the binaries, fix #218 and #213 (glibc version issue)
- update web site about single-file pyinstaller binaries

Note: if you did a python-based installation, there is no need to upgrade.


Version 0.26.0
--------------

New features:

- Faster cache sync (do all in one pass, remove tar/compression stuff), #163
- BORG_REPO env var to specify the default repo, #168
- read special files as if they were regular files, #79
- implement borg create --dry-run, attic issue #267
- Normalize paths before pattern matching on OS X, #143
- support OpenBSD and NetBSD (except xattrs/ACLs)
- support / run tests on Python 3.5

Bug fixes:

- borg mount repo: use absolute path, attic #200, attic #137
- chunker: use off_t to get 64bit on 32bit platform, #178
- initialize chunker fd to -1, so it's not equal to STDIN_FILENO (0)
- fix reaction to "no" answer at delete repo prompt, #182
- setup.py: detect lz4.h header file location
- to support python < 3.2.4, add less buggy argparse lib from 3.2.6 (#194)
- fix for obtaining ``char *`` from temporary Python value (old code causes
  a compile error on Mint 17.2)
- llfuse 0.41 install troubles on some platforms, require < 0.41
  (UnicodeDecodeError exception due to non-ascii llfuse setup.py)
- cython code: add some int types to get rid of unspecific python add /
  subtract operations (avoid ``undefined symbol FPE_``... error on some platforms)
- fix verbose mode display of stdin backup
- extract: warn if a include pattern never matched, fixes #209,
  implement counters for Include/ExcludePatterns
- archive names with slashes are invalid, attic issue #180
- chunker: add a check whether the POSIX_FADV_DONTNEED constant is defined -
  fixes building on OpenBSD.

Other changes:

- detect inconsistency / corruption / hash collision, #170
- replace versioneer with setuptools_scm, #106
- docs:

  - pkg-config is needed for llfuse installation
  - be more clear about pruning, attic issue #132
- unit tests:

  - xattr: ignore security.selinux attribute showing up
  - ext3 seems to need a bit more space for a sparse file
  - do not test lzma level 9 compression (avoid MemoryError)
  - work around strange mtime granularity issue on netbsd, fixes #204
  - ignore st_rdev if file is not a block/char device, fixes #203
  - stay away from the setgid and sticky mode bits
- use Vagrant to do easy cross-platform testing (#196), currently:

  - Debian 7 "wheezy" 32bit, Debian 8 "jessie" 64bit
  - Ubuntu 12.04 32bit, Ubuntu 14.04 64bit
  - Centos 7 64bit
  - FreeBSD 10.2 64bit
  - OpenBSD 5.7 64bit
  - NetBSD 6.1.5 64bit
  - Darwin (OS X Yosemite)


Version 0.25.0
--------------

Compatibility notes:

- lz4 compression library (liblz4) is a new requirement (#156)
- the new compression code is very compatible: as long as you stay with zlib
  compression, older borg releases will still be able to read data from a
  repo/archive made with the new code (note: this is not the case for the
  default "none" compression, use "zlib,0" if you want a "no compression" mode
  that can be read by older borg). Also the new code is able to read repos and
  archives made with older borg versions (for all zlib levels  0..9).

Deprecations:

- --compression N (with N being a number, as in 0.24) is deprecated.
  We keep the --compression 0..9 for now to not break scripts, but it is
  deprecated and will be removed later, so better fix your scripts now:
  --compression 0 (as in 0.24) is the same as --compression zlib,0 (now).
  BUT: if you do not want compression, you rather want --compression none
  (which is the default).
  --compression 1 (in 0.24) is the same as --compression zlib,1 (now)
  --compression 9 (in 0.24) is the same as --compression zlib,9 (now)

New features:

- create --compression none (default, means: do not compress, just pass through
  data "as is". this is more efficient than zlib level 0 as used in borg 0.24)
- create --compression lz4 (super-fast, but not very high compression)
- create --compression zlib,N (slower, higher compression, default for N is 6)
- create --compression lzma,N (slowest, highest compression, default N is 6)
- honor the nodump flag (UF_NODUMP) and do not backup such items
- list --short just outputs a simple list of the files/directories in an archive

Bug fixes:

- fixed --chunker-params parameter order confusion / malfunction, fixes #154
- close fds of segments we delete (during compaction)
- close files which fell out the lrucache
- fadvise DONTNEED now is only called for the byte range actually read, not for
  the whole file, fixes #158.
- fix issue with negative "all archives" size, fixes #165
- restore_xattrs: ignore if setxattr fails with EACCES, fixes #162

Other changes:

- remove fakeroot requirement for tests, tests run faster without fakeroot
  (test setup does not fail any more without fakeroot, so you can run with or
  without fakeroot), fixes #151 and #91.
- more tests for archiver
- recover_segment(): don't assume we have an fd for segment
- lrucache refactoring / cleanup, add dispose function, py.test tests
- generalize hashindex code for any key length (less hardcoding)
- lock roster: catch file not found in remove() method and ignore it
- travis CI: use requirements file
- improved docs:

  - replace hack for llfuse with proper solution (install libfuse-dev)
  - update docs about compression
  - update development docs about fakeroot
  - internals: add some words about lock files / locking system
  - support: mention BountySource and for what it can be used
  - theme: use a lighter green
  - add pypi, wheel, dist package based install docs
  - split install docs into system-specific preparations and generic instructions
jperkin pushed a commit that referenced this pull request Jan 17, 2016
Update poco to 1.6.1
fc854d6 
* Disable debug library

Changelog:
Release 1.6.1 (2015-08-03)
==========================

- added project and solution files for Visual Studio 2015
- upgraded bundled SQLite to 3.8.11.1
- fixed GH #782: Poco::JSON::PrintHandler not working for nested arrays
- fixed GH #819: JSON Stringifier fails with preserve insert order
- fixed GH #878: UUID tryParse
- fixed GH #869: FIFOBuffer::read(T*, std::size_t) documentation inaccurate
- fixed GH #861: Var BadCastException
- fixed GH #779: BUG in 1.6.0 Zip code
- fixed GH #769: Poco::Var operator== throws exception
- fixed GH #766: Poco::JSON::PrintHandler not working for objects in array
- fixed GH #763: Unable to build static with NetSSL_OpenSSL for OS X
- fixed GH #750: BsonWriter::write<Binary::Ptr> missing size ?
- fixed GH #741: Timestamp anomaly in Poco::Logger on WindowsCE
- fixed GH #735: WEC2013 build fails due to missing Poco::Path methods.
- fixed GH #722: poco-1.6.0: Unicode Converter Test confuses string and char types
- fixed GH #719: StreamSocket::receiveBytes and FIFOBuffer issue in 1.6
- fixed GH #706: POCO1.6 Sample EchoServer BUG
- fixed GH #646: Prevent possible data race in access to Timer::_periodicInerval
- DeflatingStream: do not flush underlying stream on sync() as these can cause
  corrupted files in Zip archives


Release 1.6.0 (2014-12-22)
==========================

- fixed GH #625: MongoDB ensureIndex double insert?
- fixed GH #622: Crypto: RSATest::testSign() should verify with public key only
- fixed GH #620: Data documentation sample code outdated
- fixed GH #618: OS X 10.10 defines PAGE_SIZE macro, conflicts with PAGE_SIZE in Thread_POSIX.cpp
- fixed GH #616: Visual Studio warning C4244
- fixed GH #612: OpenSSLInitializer calls OPENSSL_config but not CONF_modules_free
- fixed GH #608: (Parallel)SocketAcceptor ctor/dtor call virtual functions
- fixed GH #607: Idle Reactor high CPU usage
- fixed GH #606: HTMLForm constructor read application/x-www-form-urlencoded UTF-8 request
  body first parameter with BOM in name
- fixed GH #596: For OpenSSL 1.0.1, include openssl/crypto.h not openssl/fips.h
- fixed GH #592: Incorrect format string in Poco::Dynamic::Struct
- fixed GH #590: Poco::Data::SQlite doesn't support URI filenames
- fixed GH #564: URI::encode
- fixed GH #560: DateTime class calculates a wrong day
- fixed GH #549: Memory allocation is not safe between fork() and execve()
- fixed GH #500: SSLManager causes a crash
- fixed GH #490: 2 byte frame with payload length of 0 throws "Incomplete Frame Received" exception
- fixed GH #483: multiple cases for sqlite_busy
- fixed GH #482: Poco::JSON::Stringifier::stringify bad behaviour
- fixed GH #478: HTTPCredentials not according to HTTP spec
- fixed GH #471: vs2010 release builds have optimization disabled ?
- fixed GH #468: HTTPClientSession/HTTPResponse not forwarding exceptions
- fixed GH #438: Poco::File::setLastModified() doesn't work
- fixed GH #402: StreamSocket::receiveBytes(FIFOBuffer&) and sendBytes(FIFOBuffer&) are
  not thread safe
- fixed GH #345: Linker warning LNK4221 in Foundation for SignalHandler.obj, String.obj
  and ByteOrder.obj
- fixed GH #331: Poco::Zip does not support files with ".." in the name.
- fixed GH #318: Logger local time doesn't automatically account for DST
- fixed GH #294: Poco::Net::TCPServerParams::setMaxThreads(int count) will not accept count == 0.
- fixed GH #215: develop WinCE build broken
- fixed GH #63: Net::NameValueCollection::size() returns int
- Poco::Logger: formatting methods now support up to 10 arguments.
- added Poco::Timestamp::raw()
- Poco::DeflatingOutputStream and Poco::InflatingOutputStreams also flush underlying stream
  on flush()/sync().
- Poco::Util::Timer: prevent re-schedule of cancelled TimerTask
- enabled WinRegistryKey and WinRegistryConfiguration for WinCE
- Poco::BasicEvent improvements and preparations for future support of lambdas/std::function
- upgraded bundled sqlite to 3.8.7.2
- Poco::Thread: added support for starting functors/lambdas
- Poco::Net::HTTPClientSession: added support for global proxy configuration
- added support for OAuth 1.0/2.0 via Poco::Net::OAuth10Credentials and
  Poco::Net::OAuth20Credentials classes.
- Poco::Net::IPAddress: fixed IPv6 prefix handling issue on Windows
- added Poco::Timestamp::TIMEVAL_MIN and Poco::Timestamp::TIMEVAL_MAX
- added Poco::Clock::CLOCKVAL_MIN and Poco::Clock::CLOCKVAL_MAX
- added poco_assert_msg() and poco_assert_msg_dbg() macros
- Poco::Net::Context: fixed a memory leak if the CA file was not found while creating the
  Context object (the underlying OpenSSL context would leak)
- Poco::URI: added new constructor to create URI from Path
- Various documentation and style fixes
- Removed support (project/solution files) for Visual Studio.NET 2003 and Visual Studio 2005.
- Improved CMake support


Release 1.5.4 (2014-10-14)
==========================

- fixed GH #326: compile Net lib 1.5.2 without UTF8 support enabled
- fixed GH #518: NetworkInterface.cpp compile error w/ POCO_NO_WSTRING (1.5.3)
- Fixed MSVC 2010 warnings on large alignment
- make HTTPAuthenticationParams::parse() add value on end of string
- fixed GH #482: Poco::JSON::Stringifier::stringify bad behaviour
- fixed GH #508: Can't compile for arm64 architecture
- fixed GH #510: Incorrect RSAKey construction from istream
- fix SharedMemory for WinCE/WEC2013
- Add NIOS2 double conversion detection, fixes compile errors
- added VS2013 project/solution files for Windows Embedded Compact 2013
- added Process::isRunning()
- NetSSL: Fix typo in documentation
- NetSSL_OpenSSL: support for TLS 1.1 and 1.2
- Zip: Added CM_AUTO, which automatically selects CM_STORE or CM_DEFLATE based
  on file extension. Used to avoid double-compression of already compressed file
  formats such as images.
- added %L modifier to PatternFormatter to switch to local time
- removed unnecessary explicit in some multi-arg constructors
- Allow SecureStreamSocket::attach() to be used in server connections
- added Var::isBoolean() and fixed JSON stringifier
- added poco_unexpected() macro invoking Bugcheck::unexpected() to deal
  with unexpected exceptions in destructors
- fixed GH #538 prevent destructors from throwing exceptions
- improved HTTP server handling of errors while reading header
- fixed GH #545: use short for sign
- upgraded SQLite to 3.8.6
- fixed GH #550 WebSocket fragmented message problem
- improved HTTPClientSession handling of network errors while sending the request
- updated bundled PCRE to 8.35.0
- fixed GH #552: FIFOBuffer drain() problem
- fixed GH #402: StreamSocket::receiveBytes(FIFOBuffer&) and sendBytes(FIFOBuffer&) are
  not thread safe
- HTTPCookie: fix documentation for max age
- added Timestamp::raw() and Clock::raw()
- Poco::Buffer properly handles zero-sized buffers
- GH #512: Poco:Data:ODBC:Binder.h causes a crash
- Added Crypto_Win and NetSSL_Win libraries which are re-implementations of existing
  Crypto and NetSSL_OpenSSL libraries based on WinCrypt/Schannel. The new libraries
  can be used as an almost drop-in replacement for the OpenSSL based libraries on
  Windows and Windows Embedded Compact platforms. Only available from GitHub for now.


Release 1.5.3 (2014-06-30)
==========================

- fixed GH# 316: Poco::DateTimeFormatter::append() gives wrong result for
  Poco::LocalDateTime
- Poco::Data::MySQL: added SQLite thread cleanup handler
- Poco::Net::X509Certificate: improved and fixed domain name verification for
  wildcard domains
- added Poco::Clock class, which uses a system-provided monotonic clock
  (if available) and is thus not affected by system realtime clock changes.
  Monotonic Clock is available on Windows, Linux, OS X and on POSIX platforms
  supporting clock_gettime() and CLOCK_MONOTONIC.
- Poco::Timer, Poco::Stopwatch, Poco::TimedNotificationQueue and Poco::Util::Timer
  have been changed to use Poco::Clock instead of Poco::Timestamp and are now
  unaffected by system realtime clock changes.
- fixed GH# 350: Memory leak in Data/ODBC with BLOB
- Correctly set MySQL time_type for Poco::Data::Date.
- fixed GH #352: Removed redundant #includes and fixed spelling mistakes.
- fixed setting of MYSQL_BIND is_unsigned value.
- fixed GH #360: CMakeLists foundation: add Clock.cpp in the list of source files
- Add extern "C" around <net/if.h> on HPUX platform.
- added runtests.sh
- fixed CPPUNIT_IGNORE parsing
- fixed Glob from start path, for platforms not alowing transverse from root (Android)
- added NTPClient (Rangel Reale)
- added PowerShell build script
- added SmartOS build support
- fix warnings in headers
- XMLWriter: removed unnecessary apostrophe escaping (&apos)
- MongoDB: use Int32 for messageLength
- fixed GH #380: SecureSocket+DialogSocket crashes with SIGSEGV when timeout occours
- Improve RSADigestEngine, using Poco::Crypto::DigestEngine to calculate hash before signing
- added Poco::PBKDF2Engine
- Fixed GH #380: SecureSocket+DialogSocket crashes with SIGSEGV when timeout occours
- added support for a 'Priority' attribute on cookies.
- GH #386: fixed bug in MailMessage without content-transfer-encoding header
- GH #384: ew hash algorithms support for RSADigestEngine
- fixed Clock overflow bug on Windows
- Poco::ByteOrder now uses intrinsics, if available
- CMake: added /bigobj option for msvc
- Fix typo to restore Net/TestSuite_x64_vs120 build
- correct path for CONFIGURE_FILE in CMakeLists.txt
- Building Poco 1.5.2 for Synology RS812+ (Intel Atom) (honor POCO_NO_INOTIFY)
- added WEC2013 support to buildwin.cmd and buildwin.ps1
- HTMLForm: in URL encoding, percent-encode more characters
- Fixed #include <linux/if.h> conflict with other libraries
- Poco::Net::X509Certificate::verify() no longer uses DNS reverse lookups to validate host names
- cert hostname validation is case insensitive and stricter for wildcard certificates
- TCPServer: do not reduce the capacity of the default ThreadPool
- added POCO_LOG_DEBUG flag
- Zip: fixed a crash caused by an I/O error
- added runtest script for windows
- added SQlite Full Text Search support
- added Thread::trySleep() and Thread::wakeUp()
- fixed GH #410: Bug in JSON::Object.stringify() in 1.5.2
- fixed GH #362: Defect in Var::parseString when there is no space between value and newline
- fixed GH #314: JSON parsing bug
- added GH #313: MetaColumn additions for Data::ODBC and Data::SQLite
- fixed GH #346: Make Poco::Data::Date and Poco::Data::Time compare functions const.
- fixed GH #341: Compiling poco-1.5.2 for Cygwin
- fixed GH #305: There are bugs in Buffer.h
- fixed GH #321: trivial build fixes (BB QNX build)
- fixed GH #440: MongoDB ObjectId string formatting
- added SevenZip library (Guenter Obiltschnig)
- fixed GH #442: Use correct prefix length field of Windows IP_ADAPTER_PREFIX structure
- improved GH #328: NetworkInterface on Windows XP
- fixed GH #154 Add support for MYSQL_TYPE_NEWDECIMAL to Poco::Data::MySQL
- fixed GH #290: Unicode support
- fixed GH #318: Logger local time doesn't automatically account for DST
- fixed GH #363: DateTimeParser tryParse/parse
- added HTMLForm Content-Length calculation (Rangel Reale)
- Make TemporaryFile append a slash to tempDir
- fixed GH #319 android build with cmake
- added hasDelegates() method to AbstractEvent
- fixed GH #230: Poco::Timer problem
- fixed GH #317: Poco::Zip does not support newer Zip file versions.
- fixed GH #176: Poco::JSON::Stringifier UTF encoding
- fixed GH #458: Broadcast address and subnet mask for IEEE802.11 network interface
- fixed GH #456: poco: library install dirs per RUNTIME/LIBRARY/ARCHIVE


Release 1.5.2 (2013-09-16)
==========================

- added MongoDB library
- fixed GH #57: poco-1.5.1: Doesn't compile for Android
- added VoidEvent (Arturo Castro)
- fixed GH #80: NumberFormatter::append broken
- fixed GH #93: ParallelSocketAcceptor virtual functions
- optional small object optimization for IPAddress, SocketAddress, Any and Dynamic::Var
- SQLite events (insert, update, delete, commit, rollback) handlers
- merged GH #91: Improve SQLite multi-threaded use (Rangel Reale)
- merged GH #86: Invalid pointers to vector internals (Adrian Imboden)
- automatic library initialization macros
- fixed GH #110: WebSocket accept() fails when Connection header contains multiple tokens
- fixed GH #71: WebSocket and broken Timeouts (POCO_BROKEN_TIMEOUTS)
- fixed a warning in Poco/Crypto/OpenSSLInitializer.h
- fixed GH #109: Bug in Poco::Net::SMTPClientSession::loginUsingPlain
- added clang libc++ build configurations for Darwin and iPhone (Andrea Bigagli)
- fixed GH #116: Wrong timezone parsing in DateTimeParse (Matej Knopp)
- fixed GH #118: JSON::Object::stringify endless loop
- added Recursive and SortedDirectoryIterator (Marian Krivos)
- added ListMap (map-like container with preserving insertion order)
- MailMessage: attachments saving support and consistent read/write
- fixed GH #124: Possible buffer overrun in Foundation/EventLogChannel
- fixed GH #119: JSON::Object holds values in ordered map
- added JSON::PrintHandler
- renamed JSON::DefaultHandler to ParseHandler (breaking change!)
- fixed GH #127: Eliminate -Wshadow warnings
- fixed GH #79: Poco::Thread leak on Linux
- fixed GH #61: static_md build configs for Crypto and NetSSL
- fixed GH #130: prefer sysconf over sysctlbyname
- fixed GH #131: no timezone global var on OpenBSD
- fixed GH #102: Some subprojects don't have x64 solutions for VS 2010
- added GH #75: Poco::Uri addQueryParameter method
- Poco::Environment::osDisplayName() now recognizes Windows 8/Server 2012
- fixed GH #140: Poco::Runnable threading cleanup issue
- simplified default TCP/HTTPServer construction
- fixed GH #141: Application::run() documentation/implementation discrepancy
- changed RowFormatter to SharedPtr<RowFormatter> in Data::RecordSet interface (breaking change!)
- fixed GH #144: Poco::Dynamic emits invalid JSON
- removed naked pointers from Data interfaces
- fixed GH #82: name conflict in Data::Keywords::bind
- fixed GH #157: MySQL: cannot bind to 'long' data type on Windows/Visual C++
- fixed GH #158: MySQL: MYSQL_BIND 'is_unsigned' member is not set
- fixed GH #160: MultipartReader ignores first part, if preamble is missing
- fixed GH #156: Possible buffer overrun in Foundation/EventLogChannel
- XML: fixed an issue with parsing a memory buffer > 2 GB
- upgraded to expat 2.1.0
- Data/ODBC: added support for setting query timeout (via setProperty
  of "queryTimeout"). Timeout is int, given in seconds.
- fixed a potential endless loop in SecureStreamSocketImpl::sendBytes()
  and also removed unnecessary code.
- fixed GH #159: Crash in openssl CRYPTO_thread_id() after library libPocoCrypto.so
  has been unloaded.
- fixed GH #155: MailOutputStream mangles consecutive newline sequences
- fixed GH #139: FileChannel::PROP_FLUSH is invalid (contains a tab character)
- fixed GH #173: HTTPClientSession::proxyConnect forces DNS lookup of host names
- fixed GH #194: MessageNotification constructor is inefficient.
- fixed GH #189: Poco::NumberParser::tryParse() documentation bug
- fixed GH #172: IPv6 Host field is stripped of Brackets in HTTPClientSession
- fixed GH #188: Net: SocketAddress operator < unusable for std::map key
- fixed GH #128: DOMWriter incorrectly adds SYSTEM keyword to DTD if PUBLIC is
  already specified
- fixed GH #65: Poco::format() misorders sign and padding specifiers
- upgraded bundled SQLite to 3.7.17
- replaced JSON parser with Poco::Web::JSON parser (from sandbox)
- added JSON conversion to Dynamic Struct and Array
- added VarIterator
- modified behavior of empty Var (empty == empty)
- added Alignment.h header for C++03 alignment needs
- added Data/WebNotifier (DB, WebSocket) example
- fixed GH #209: Poco::NumberFormatter double length
- fixed GH #204: Upgrade zlib to 1.2.8
- fixed GH #198: The "application.configDir" property is not always created.
- fixed GH #185: Poco::NumberFormatter::format(double value, int precision)
  ignore precision == 0
- fixed GH #138: FreeBSD JSON tests fail
- fixed GH #99: JSON::Query an JSON::Object
- limited allowed types for JSON::Query to Object, Array, Object::Ptr,
  Array::Ptr and empty
- fixed GH #175: HTMLForm does not read URL parameters on POST or PUT
- added GH #187: MySQL: allow access to the underlying connection handle
- added GH #186: MySQL: support for MYSQL_SECURE_AUTH
- fixed GH #174: MySQL: 4GB allocated when reading any largetext or largeblob field
- fixed a potential memory leak in Poco::Net::HTTPClientSession if it is misused
  (e.g., sendRequest() is sent two times in a row without an intermediate call to
  receiveResponse(), or by calling receiveResponse() two times in a row without
  an intermediate call to sendRequest()) - GH #217
- removed a few unnecessary protected accessor methods from Poco::Net::HTTPClientSession
  that would provide inappropriate access to internal state
- merged GH #210: Don't call CloseHandle() twice on Windows; Ability to select the
  threadpool that will be used to start an Activity(Patrice Tarabbia)
- fixed GH #212: JSONConfiguration was missing from the vs90 project(Patrice Tarabbia)
- fixed GH #220: add qualifiers for FPEnvironment in C99 (Lucas Clemente)
- fixed GH #222: HTTPCookie doesn't support expiry times in the past (Karl Reid)
- fixed GH #224: building 1.5.1 on Windows for x64
- fixed GH# 233: ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool ipV6Only) does not work
- fixed GH# 231: Compatibility issue with Poco::Net::NetworkInterface
- fixed GH# 236: Bug in RecursiveDirectoryIterator
- added ColorConsoleChannel and WindowsColorConsoleChannel classes supporting
  colorizing log messages
- fixed GH# 259: Poco::EventLogChannel fails to find 64bit Poco Foundation dll
- fixed GH# 254: UTF8::icompare unexpected behavior
- Poco::UUID::tryParse() also accepts UUIDs without hyphens. Also updated documentation
  (links to specifications).
- added GH# 268: Method to get JSON object value using Poco::Nullable
- fixed GH# 267: JSON 'find' not returning empty result if object is expected but another value is found
- Added support for ARM64 architecture and iPhone 5s 64-bit builds
  (POCO_TARGET_OSARCH=arm64).


Release 1.5.1 (2013-01-11)
==========================

- using double-conversion library for floating-point numeric/string conversions
- added Poco::istring (case-insensitive string) and Poco::isubstr
- added SQLite sys.dual (in-memory system table)
- applied SF Patch #120: The ExpireLRUCache does not compile with a tuple as key on Visual Studio 2010
- fixed SF Bug #599: JSON::Array and JSON::Object size() member can implicitly lose precision
- fixed SF Bug #602: iterating database table rows not correct if no data in table
- fixed SF Bug #603: count() is missing in HashMap
- fixed GH #23: JSON::Object::stringify throw BadCastException
- fixed GH #16: NetworkInterface::firstAddress() should not throw on unconfigured interfaces
- Android compile/build support (by Rangel Reale)
- TypeHandler::prepare() now takes const-reference
- fixed GH #27: Poco::URI::decode() doesn't properly handle '+'
- fixed GH #31: JSON implementation bug
- fixed SF #597: Configure script ignores cflags
- fixed SF #593: Poco 1.5.0 on FreeBSD: cannot find -ldl
- added SF #542: SocketAddress() needs port-only constructor
- fixed SF #215: Wrong return type in SocketConnector.h
- applied SF Patch #97: fix c++0x / clang++ bugs
- fixed GH32/SF596: Poco::JSON: Parsing long integer (int64) value fails.
- added Net ifconfig sample (contributed by Philip Prindeville)
- merged GH #34: add algorithm header (Roger Meier/Philip Prindeville)
- fixed GH #26: Cannot compile on gcc
- merged SF #111: FTP Client logging (Marian Krivos)
- fixed GH #30: Poco::Path::home() throws when called from Windows Service
- fixed GH #22: MySQL connection string lowercased
- added MySQL support for Date/Time
- upgraded SQLite to version 3.7.15.1 (2012-12-19)
- improved SQLite execute() return (affected rows) value and added tests
- added SQLite::Utility::isThreadSafe() function
- added SQLite::Utility::setThreadMode(int mode) function
- fixed GH #36: 'distclean' requires 3 traversals of project tree
- fixed GH #41: Buffer::resize crash
- fixed GH #42: Linux unbundled builds don't link
- fixed GH #44: Problems with win x64 build
- fixed GH #46: 1.5.1 build fails on OS X when using libc++
- fixed GH #48: Need getArgs() accessor to Util::Application to retrieve start-up arguments
- fixed GH #49: NetworkInterface::list doesn't return MAC addresses
- fixed GH #51: Android should use isfinite, isinf, isnan and signbit from the std namespace
- fixed GH #53: JSON unicode fixes and running tests on invalid unicode JSON
- added ParallelAcceptor and ParallelReactor classes
- added EOF and error to FIFOBuffer


Release 1.5.0 (2012-10-14)
==========================

- added JSON library
- added Util::JSONConfiguration
- added FIFOBuffer and FIFOBufferStream
- fixed SF# 3522906: Unregistering handlers from SocketReactor
- fixed SF# 3522084: AbstractConfiguration does not support 64-bit integers
- HTTPServer::stopAll(): close the socket instead of just shutting it down, as the latter won't wake up a select() on Windows
- added SMTPLogger
- added cmake support
- fixed SF#3538778: NetworkInterface enumeration uses deprecated API
- fixed SF#3538779: IPAddress lacks useful constructors: from prefix mask, native SOCKADDR
- fixed SF#3538780: SocketAddress needs operator < function
- fixed SF#3538775: Issues building on Fedora/Centos, etc. for AMD64
- fixed SF#3538786: Use size_t for describing data-blocks in DigestEngine
- added IPAddress bitwise operators (&,|,^,~)
- added IPAddress BinaryReader/Writer << and >> operators
- modified IPAddress to force IPv6 to lowercase (RFC 5952)
- fixed SF#3538785: SMTPClientSession::sendMessage() should take recipient list
- added IPAddress::prefixLength()
- UTF portability improvements
- fixed SF#3556186: Linux shouldn't use <net/if.h> in Net/SocketDefs.h
- added IPAddress RFC 4291 compatible site-local prefix support
- fixed SF#3012166: IPv6 patch
- added SF#3558085: Add formatter to MACAddress object
- fixed SF#3552774: Don't hide default target in subordinate makefile
- fixed SF#3534307: Building IPv6 for Linux by default
- fixed SF#3516844: poco missing symbols with external >=lipcre-8.13
- added SF#3544720: AbstractConfigurator to support 64bit values
- fixed SF#3522081: WinRegistryConfiguration unable to read REG_QWORD values
- fixed SF#3563626: For Win32 set Up/Running flags on NetworkInterface
- fixed SF#3560807: Deprecate setPeerAddress() as this is now done in getifaddrs
- fixed SF#3560776: Fix byte-ordering issues with INADDR_* literals
- fixed SF#3563627: Set IP address on multicast socket from socket family
- fixed SF#3563999: Size BinaryWriter based on buffer's capacity(), not size()
- fixed SF#102 Fix building Poco on Debian GNU/kFreeBSD
- fixed SF#321 Binding DatTime or Timestamp
- fixed SF#307 Detect the SQL driver type at run time
- added VS 2012 Projects/Solutions
- enhanced and accelerated numeric parsing for integers and floats
- fixed SF#590 Segfault on FreeBSD when stack size not rounded
- added warn function and warnmsg macro in CppUnit
- fixed SF# 3558012 Compilation fails when building with -ansi or -std=c++0x
- fixed SF# 3563517 Get rid of loss-of-precision warnings on x64 MacOS
- fixed SF#3562244: Portability fix for AF_LINK
- fixed SF #3562400: DatagramSocketImpl comment is incorrect


Release 1.4.7p1 (2014-11-25)
============================

- Fixed Visual C++ 2010-2013 project files. Release builds now have optimization enabled.
- Poco::URI: added constructor to create URI from Path.
- fixed GH #618: OS X 10.10 defines PAGE_SIZE macro, conflicts with PAGE_SIZE in Thread_POSIX.cpp
- Poco::Net::HTTPClientSession: added support for global proxy configuration
- fixed GH #331: Poco::Zip does not support files with .. in the name.
- fixed a memory leak in Poco::Net::Context constructor when it fails to load the certificate
  or private key files.
- upgraded bundled SQLite to 3.8.7.2
- fixed GH #229: added missing value() function
- fixed GH #69: MySQL empty text/blob


Release 1.4.7 (2014-10-06)
==========================

- fixed GH #398: PropertyFileConfiguration: input != output
- fixed GH #368: Build failure of Poco 1.4.6p2 on FreeBSD 9.2
- fixed GH #318: Logger local time doesn't automatically account for DST
- fixed GH #317: Poco::Zip does not support newer Zip file versions.
- fixed GH #454: Fix: handle unhandled exceptions
- fixed GH #463: XML does not compile with XML_UNICODE_WCHAR_T
- fixed GH #282: Using Thread in a global can cause crash on Windows
- fixed GH #424: Poco::Timer deadlock
- fixed GH #465: Fix result enum type XML_Error -> XML_Status
- fixed GH #510: Incorrect RSAKey construction from istream
- fixed GH #332: POCO::ConsoleChannnel::initColors() assigns no color to
  PRIO_TRACE and wrong color to PRIO_FATAL
- fixed GH #550: WebSocket fragmented message problem
- Poco::Data::MySQL: added SQLite thread cleanup handler
- Poco::Net::X509Certificate: improved and fixed domain name verification for
  wildcard domains
- fixed a crash in Foundation testsuite with Visual C++ 2012
- improved and fixed domain name verification for wildcard domains in
  Poco::Net::X509Certificate
- updated TwitterClient sample to use new 1.1 API and OAuth
- added Poco::Clock class, which uses a system-provided monotonic clock
  (if available) and is thus not affected by system realtime clock changes.
  Monotonic Clock is available on Windows, Linux, OS X and on POSIX platforms
  supporting clock_gettime() and CLOCK_MONOTONIC.
- Poco::Timer, Poco::Stopwatch, Poco::TimedNotificationQueue and Poco::Util::Timer
  have been changed to use Poco::Clock instead of Poco::Timestamp and are now
  unaffected by system realtime clock changes.
- added Poco::PBKDF2Engine class template
- Poco::Net::HTTPCookie: added support for Priority attribute (backport from develop)
- fixed makedepend.* scripts to work in paths containing '.o*'
  (contributed by Per-Erik Bjorkstad, Hakan Bengtsen)
- Upgraded bundled SQLite to 3.8.6
- Support for Windows Embedded Compact 2013 (Visual Studio 2012)
- Project and solution files for Visual Studio 2013
- Changes for C++11 compatibility.
- fixed an issue with receiving empty web socket frames (such as ping)
- improved error handling in secure socket classes
- Poco::ByteOrder now uses intrinsics if available
- added new text encoding classes: Latin2Encoding, Windows1250Encoding, Windows1251Encoding
- Zip: Added CM_AUTO, which automatically selects CM_STORE or CM_DEFLATE based on file extension.
  Used to avoid double-compression of already compressed file formats such as images.


Release 1.4.6p4 (2014-04-18)
============================

- no longer use reverse DNS lookups for cert hostname validation
- cert hostname validation is case insensitive and more strict
- HTMLForm: in URL encoding, percent-encode more special characters
- fixed thread priority issues on POSIX platforms with non-standard scheduling policy
- XMLWriter no longer escapes apostrophe character
- fixed GH #316: Poco::DateTimeFormatter::append() gives wrong result for Poco::LocalDateTime
- fixed GH #305 (memcpy in Poco::Buffer uses wrong size if type != char)
- Zip: fixed a crash caused by an I/O error (e.g., full disk) while creating a Zip archive


Release 1.4.6p3 (2014-04-02)
============================

- Fixed a potential security vulnerability in client-side X509
  certificate verification.


Release 1.4.6p2 (2013-09-16)
============================

- fixed GH #156: Possible buffer overrun in Foundation/EventLogChannel
- XML: fixed an issue with parsing a memory buffer > 2 GB
- upgraded to expat 2.1.0
- Data/ODBC: added support for setting query timeout (via setProperty
  of "queryTimeout"). Timeout is int, given in seconds.
- fixed a potential endless loop in SecureStreamSocketImpl::sendBytes()
  and also removed unnecessary code.
- fixed GH #159: Crash in openssl CRYPTO_thread_id() after library libPocoCrypto.so
  has been unloaded.
- fixed GH #155: MailOutputStream mangles consecutive newline sequences
- fixed GH# 139: FileChannel::PROP_FLUSH is invalid (contains a tab character)
- fixed GH# 173: HTTPClientSession::proxyConnect forces DNS lookup of host names
- fixed GH# 194: MessageNotification constructor is inefficient.
- fixed GH# 189: Poco::NumberParser::tryParse() documentation bug
- fixed GH# 172: IPv6 Host field is stripped of Brackets in HTTPClientSession
- fixed GH# 188: Net: SocketAddress operator < unusable for std::map key
- fixed GH# 128: DOMWriter incorrectly adds SYSTEM keyword to DTD if PUBLIC is
  already specified
- fixed GH# 65: Poco::format() misorders sign and padding specifiers
- upgraded bundled SQLite to 3.7.17
- upgraded bundled zlib to 1.2.8
- fixed a potential memory leak in Poco::Net::HTTPClientSession if it is misused
  (e.g., sendRequest() is sent two times in a row without an intermediate call to
  receiveResponse(), or by calling receiveResponse() two times in a row without
  an intermediate call to sendRequest()) - GH #217
- removed a few unnecessary protected accessor methods from Poco::Net::HTTPClientSession
  that would provide inappropriate access to internal state
- fixed GH# 223 (Poco::Net::HTTPCookie does not support expiry times in the past)
- fixed GH# 233: ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool ipV6Only)
  does not work
- added ColorConsoleChannel and WindowsColorConsoleChannel classes supporting
  colorizing log messages
- fixed GH# 259: Poco::EventLogChannel fails to find 64bit Poco Foundation dll
- fixed GH# 254: UTF8::icompare unexpected behavior
- Poco::UUID::tryParse() also accepts UUIDs without hyphens. Also updated documentation
  (links to specifications).
- Added support for ARM64 architecture and iPhone 5s 64-bit builds
  (POCO_TARGET_OSARCH=arm64).


Release 1.4.6p1 (2013-03-06)
============================

- fixed GH# 71: WebSocket and broken Timeouts (POCO_BROKEN_TIMEOUTS)
- fixed an ambiguity error with VC++ 2010 in Data/MySQL testsuite
- Poco::Net::NetworkInterface now provides the interface index even for IPv4
- added DNS::reload() as a wrapper for res_init().
- On Linux, Poco::Environment::nodeId() first always tries to obtain the
  MAC address of eth0, before looking for other interfaces.
- Poco::Net::HTTPSession now always resets the buffer in connect() to clear
  any leftover data from a (failed) previous session
- fixed copysign namespace issue in FPEnvironment_DUMMY.h
- fixed a warning in Poco/Crypto/OpenSSLInitializer.h
- added a build configuration for BeagleBoard/Angstrom
- fixed GH# 109: Bug in Poco::Net::SMTPClientSession::loginUsingPlain)
- fixed compile errors with clang -std=c++11
- fixed GH# 116: Wrong timezone parsing in DateTimeParse (fix by Matej Knopp)
- updated bundled SQLite to 3.7.15.2


Release 1.4.6 (2013-01-10)
==========================

- changed FPEnvironment_DUMMY.h to include <cmath> instead of <math.h>
- updated bundled SQLite to 3.7.15.1
- fixed GH# 30: Poco::Path::home() throws
- fixed SF Patch# 120 The ExpireLRUCache does not compile with a tuple as key on VS2010
- fixed SF# 603 count() is missing in HashMap
- Crypto and NetSSL_OpenSSL project files now use OpenSSL *MD.lib library files for
  static_md builds. Previously, the DLL import libs were used.
- Poco::Environment::osDisplayName() now recognizes Windows 8/Server 2012


Release 1.4.5 (2012-11-19)
==========================

- added Visual Studio 2012 project files
- buildwin.cmd now support building with msbuild for VS2010 and 2012.
- added Poco::Optional class
- fixed SF# 3558012 Compilation fails when building with -ansi or -std=c++0x
- fixed SF# 3563517 Get rid of loss-of-precision warnings on x64 MacOS
- fixed SF# 3562244: Portability fix for AF_LINK
- fixed SF# 3562400: DatagramSocketImpl comment
- fixed SF# 594: Websocket fails with small masked payloads
- fixed SF# 588: Missing POCO_ARCH and POCO_ARCH_LITTLE_ENDIAN define for WinCE on SH4
- fixed SF# 581: Out-of-bound array access in Unicode::properties() function.
- fixed SF# 590: Segfault on FreeBSD when stack size not rounded
- fixed SF# 586: Poco::DateTimeParser and ISO8601 issues when seconds fraction has more than 6 digits
- Poco::Net::HTTPSSessionInstantiator::registerInstantiator() now optionally accepts a
  Poco::Net::Context object.
- added Poco::XML::XMLWriter::depth() member function.
- added Poco::XML::XMLWriter::uniquePrefix() and Poco::XML::XMLWriter::isNamespaceMapped().
- Poco::FileChannel now supports a new rotateOnOpen property (true/false) which can be used
  to force rotation of the log file when it's opened.
- fixed a bug in Poco::XML::XMLWriter::emptyElement(): need to pop namespace context
- OS X builds now use Clang as default compiler
- Updated SQLite to 3.7.14.1
- POCO_SERVER_MAIN macro now has a try ... catch block for Poco::Exception and writes
  the displayText to stderr.
- Poco/Platform.h now defines POCO_LOCAL_STATIC_INIT_IS_THREADSAFE macro if the compiler
  generates thread-safe static local initialization code.


Release 1.4.4 (2012-09-03)
==========================

- ZipStream now builds correctly in unbundled build.
- added proxy digest authentication support to Net library
- integrated MySQL BLOB fixes from Franky Braem.
- use standard OpenSSL import libraries (libeay32.lib, ssleay32.lib) for Crypto and
  NetSSL_OpenSSL Visual Studio project files.
- fixed a potential buffer corruption issue in Poco::Net::SecureStreamSocket if lazy
  handshake is enabled and the first attempt to complete the handshake fails
- Poco::DateTimeParser::tryParse() without format specifier now correctly parses ISO8601
  date/times with fractional seconds.
- Poco::Process::launch() now has additional overloads allowing to specify an initial
  directory and/or environment.
- Poco::Net::FTPClientSession: timeout was not applied to data connection, only to
  control connection.
- Fixed potential IPv6 issue with socket constructors if IPv6 SocketAddress is given
  (contributed by ??????? ????????? <[email protected]>).
- Added an additional (optional) parameter to Poco::Thread::setOSPriority() allowing to
  specify a scheduling policy. Currently this is only used on POSIX platforms and allows
  specifying SCHED_OTHER (default), SCHED_FIFO or SCHED_RR, as well as other
  platform-specific policy values.
- Added Poco::Crypto::DigestEngine class providing a Poco::DigestEngine interface to
  the digest algorithms provided by OpenSSL.
- Fixed some potential compiler warnings in Crypto library
- In some cases, when an SSL exception was unexpectedly closed, a generic Poco::IOException
  was thrown. This was fixed to throw a SSLConnectionUnexpectedlyClosedException instead.
- Added Poco::ObjectPool class template.
- Poco::Net::HTTPServer has a new stopAll() method allowing stopping/aborting of all
  currently active client connections.
- The HTTP server framework now actively prevents sending a message body in the
  response to a HEAD request, or in case of a 204 No Content or 304 Not Modified
  response status.
- fixed a DOM parser performance bug (patch by Peter Klotz)
- fixed SF# 3559325: Util Windows broken in non-Unicode
- updated iOS build configuration to use xcode-select for finding toolchain
- Poco::Net::SecureSocketImpl::shutdown() now also shuts down the underlying socket.
- fixed SF# 3552597: Crypto  des-ecb error
- fixed SF# 3550553: SecureSocketImpl::connect hangs
- fixed SF# 3543047: Poco::Timer bug for long startInterval/periodic interval
- fixed SF# 3539695: Thread attributes should be destroyed using the pthread_attr_destroy()
- fixed SF# 3532311: Not able to set socket option on ServerSocket before bind
  Added Poco::Net::Socket::init(int af) which can be used to explicitely
  initialize the underlying socket before calling bind(), connect(), etc.
- fixed SF# 3521347: Typo in UnWindows.h undef
- fixed SF# 3519474: WinRegistryConfiguration bug
  Also added tests and fixed another potential issue with an empty root path passed to the constructor.
- fixed SF# 3516827: wrong return value of WinRegistryKey::exists()
- fixed SF# 3515284: RSA publickey format(X.509 SubjectPublicKeyInfo)
- fixed SF# 3503267: VxWorks OS prio is not set in standard constructor
- fixed SF# 3500438: HTTPResponse failure when reason is empty
- fixed SF# 3495656: numberformater, numberparser error in mingw
- fixed SF# 3496493: Reference counting broken in TaskManager postNotification
- fixed SF# 3483174: LogFile flushing behavior on Windows
  Flushing is now configurable for FileChannel and SimpleFileChannel
  using the "flush" property (true or false).
- fixed SF# 3479561: Subsequent IPs on a NIC is not enumerated
- fixed SF# 3478665: Permission checks in Poco::File not correct for root
- fixed SF# 3475050: Threading bug in initializeNetwork() on Windows
- fixed SF# 3552680: websocket small frames bug and proposed fix
- fixed a WebSocket interop issue with Firefox
- added Poco::Net::MessageHeader::hasToken()
- Poco::AtomicCounter now uses GCC 4.3 builtin atomics on more platforms
- fixed SF# 3555938: NetSSL: socket closed twice
- socket exceptions now include OS error code
- fixed SF# 3556975: Need to fix Shared Memory for memory map
- Poco::Net::SecureSocketImpl::close() now catches exceptions thrown by its call to shutdown().
- fixed SF# 3535990: POCO_HAVE_IPv6 without POCO_WIN32_UTF8 conflict
- fixed SF# 3559665: Poco::InflatingInputStream may not always inflate completely
- added Poco::DirectoryWatcher class
- fixed SF# 3561464: Poco::File::isDevice() can throw due to sharing violation
- Poco::Zip::Compress::addRecursive() has a second variant that allows to specify the compression method.
- Upgraded internal SQLite to 3.7.14


Release 1.4.3p1 (2012-01-23)
============================

- fixed SF# 3476926: RegDeleteKeyEx not available on Windows XP 32-bit


Release 1.4.3 (2012-01-16)
==========================

- fixed a compilation error with Data/MySQL on QNX.
- fixed Util project files for WinCE (removed sources not compileable on CE)
- removed MD2 license text from Ackowledgements document
- fixed iPhone build config for Xcode 4.2 (compiler name changed to llvm-g++)
- Poco::Util::XMLConfiguration: delimiter char (default '.') is now configurable.
  This allows for working with XML documents having element names with '.' in them.
- Poco::Util::OptionProcessor: Required option arguments can now be specified as
  separate command line arguments, as in "--option value" in addition to the
  "--option=value" format.
- Poco::Util::HelpFormatter: improved option help formatting if  indentation has
  been set explicitely.
- added Mail sample to NetSSL_OpenSSL, showing use of Poco::Net::SecureSMTPClientSession.
- added additional read() overloads to Poco::Net::HTMLForm.
- fixed SF# 3440769: Poco::Net::HTTPResponse doesn't like Amazon EC2 cookies.
- added support for requiring TLSv1 to Poco::Net::Context.
- added an additional constructor to Poco::Net::HTTPBasicCredentials, allowing
  the object to be created from a string containing a base64-encoded, colon-separated
  username and password.
- Poco::Zip::ZipStreamBuf: fixed a crash if CM_STORE was used.
- Added setContentLength64() and getContentLength64() to Poco::Net::HTTPMessage.
- added Poco::Environment::osDisplayName().
- fixed SF# 3463096: WinService leaves dangling handles (open() now does not reopen the
  service handle if it's already open)
- fixed SF# 3426537: WinRegistryConfiguration can't read virtualized keys
- added Poco::Buffer::resize()
- fixed SF# 3441822: thread safety issue in HTTPClientSession:
  always use getaddrinfo() instead of gethostbyname() on all platforms supporting it
- added version resource to POCO DLLs
- fixed SF# 3440599: Dir Path in Quotes in PATH cause PathTest::testFind to fail.
- fixed SF# 3406030: Glob::collect problem
- added Poco::Util::AbstractConfiguration::enableEvents()
- Poco::AtomicCounter now uses GCC builtins with GCC 4.1 or newer
  (contributed by Alexey Milovidov)
- made Poco::Logger::formatDump() public as it may be useful for others as well
  (SF# 3453446)
- Poco::Net::DialogSocket now has a proper copy constructor (SF# 3414602)
- Poco::Net::MessageHeader and Poco::Net::HTMLForm now limit the maximum number of
  fields parsed from a message to prevent certain kinds of denial-of-service
  attacks. The field limit can be changed with the new method setFieldLimit().
  The default limit is 100.
- Poco::NumberFormatter, Poco::NumberParser and Poco::format() now always use the
  classic ("C") locale to format and parse floating-point numbers.
- added Poco::StreamCopier::copyStream64(), Poco::StreamCopier::copyStreamUnbuffered64()
  and Poco::StreamCopier::copyToString64(). These functions use a 64-bit integer
  to count the number of bytes copied.
- upgraded internal zlib to 1.2.5
- upgraded internal sqlite to 3.7.9
- XML: integrated bugfix for Expat bug# 2958794 (memory leak in poolGrow)
- Added support for HTTP Digest authentication (based on a contribution by
  Anton V. Yabchinskiy (arn at bestmx dot ru)). For information on how
  to use this, see the Poco::Net::HTTPCredentials, Poco::Net::HTTPDigestCredentials
  and Poco::Net::HTTPAuthenticationParams classes.
- Poco::Net::HTTPStreamFactory and Poco::Net::HTTPSStreamFactory now support Basic
  and Digest authentication. Username and password must be provided in the URI.
- added Poco::Net::WebSocket, supporting the WebSocket protocol as described in RFC 6455
- NetSSL_OpenSSL: added client-side support for Server Name Indication.
  Poco::Net::SecureSocketImpl::connectSSL() now calls SSL_set_tlsext_host_name()
  if its available (OpenSSL 9.8.6f and later).
- added Poco::Net::HTTPClientSession::proxyConnect() (factored out from
  Poco::Net::HTTPSClientSession::connect())
- added Poco::Process::kill(const Poco::ProcessHandle&) which is preferable to
  kill(pid) on Windows, as process IDs on Windows may be reused.
- fixed SF# 3471463: Compiler warnings with -Wformat
- Poco::Util::Application::run() now catches and logs exceptions thrown in initialize()
- Fixed a WinCE-specific bug in Poco::Util::ServerApplication where uninitialize() would
  be called twice.
- fixed SF# 3471957: WinRegistryKey::deleteKey() unable to delete alt views
- Added additional constructor to Poco::ScopedLock and Poco::ScopedLockWithUnlock
  accepting a timeout as second argument.
- Added Poco::Logger::parseLevel()
- Poco::format(): an argument that does not match the format
  specifier no longer results in a BadCastException. The string [ERRFMT] is
  written to the result string instead.
- PageCompiler: added createSession page attribute.
jperkin pushed a commit that referenced this pull request Feb 15, 2016
Update py-oauth2client to 1.5.2.
bc2bd73 
Needed by py-google-api-python-client-1.4.2.

## v1.5.2

* Add access token refresh error class that includes HTTP status (#310)
* Python3 compatibility fixes for Django (#316, #318)
* Fix incremental auth in flask_util (#322)
* Fall back to credential refresh on EDEADLK in multistore_file (#336)

## v1.5.1

* Fix bad indent in `tools.run_flow()` (#301, bug was
  introduced when switching from 2 space indents to 4)

## v1.5.0

* Fix (more like clarify) `bytes` / `str` handling in crypto
  methods. (#203, #250, #272)
* Replacing `webapp` with `webapp2` in `oauth2client.appengine` (#217)
* Added optional `state` parameter to
  `step1_get_authorize_url`. (#219 and #222)
* Added `flask_util` module that provides a Flask extension to aid
  with using OAuth2 web server flow. This provides the same functionality
  as the `appengine.webapp2` OAuth2Decorator, but will work with any Flask
  application regardless of hosting environment. (#226, #273)
* Track scopes used on credentials objects (#230)
* Moving docs to [readthedocs.org][1] (#237, #238, #244)
* Removing `old_run` module. Was deprecated July 2, 2013. (#285)
* Avoid proxies when querying for GCE metadata (to check if
  running on GCE) (#114, #293)

[1]: https://readthedocs.org/

## v1.4.12

* Fix OS X flaky test failure (#189).
* Fix broken OpenSSL import (#191).
* Remove `@util.positional` from wrapped request in `Credentials.authorize()`
  (#196, #197).
* Changing pinned dependencies to `>=` (#200, #204).
* Support client authentication using `Authorization` header (#206).
* Clarify environment check in case where GAE imports succeed but GAE services
  aren't available (#208).

## v1.4.11

* Better environment detection with Managed VMs.
* Better OpenSSL detection in exotic environments.

## v1.4.10

* Update the `OpenSSL` check to be less strict about finding `crypto.py` in
  the `OpenSSL` directory.
* `tox` updates for new environment handling in `tox`.

## v1.4.9

* Ensure that the ADC fails if we try to *write* the well-known file to a
  directory that doesn't exist, but not if we try to *read* from one.

## v1.4.8

* Better handling of `body` during token refresh when `body` is a stream.
* Better handling of expired tokens in storage.
* Cleanup around `openSSL` import.
* Allow custom directory for the `well_known_file`.
* Integration tests for python2 and python3. (!!!)
* Stricter file permissions when saving the `well_known_file`.
* Test cleanup around config file locations.

## v1.4.7

* Add support for Google Developer Shell credentials.
* Better handling of filesystem errors in credential refresh.
* python3 fixes
* Add `NO_GCE_CHECK` for skipping GCE detection.
* Better error messages on `InvalidClientSecretsError`.
* Comment cleanup on `run_flow`.

## v1.4.6

* Add utility function to convert PKCS12 key to PEM. (#115)
* Change GCE detection logic. (#93)
* Add a tox env for doc generation.

## v1.4.5

* Set a shorter timeout for an Application Default Credentials issue on some
  networks. (#93, #101)
* Test cleanup, switch from mox to mock. (#103)
* Switch docs to sphinx from epydoc.

## v1.4.4

* Fix a bug in bytes/string encoding of headers.

## v1.4.3

* Big thanks to @dhermes for spotting and fixing a mess in our test setup.

* Fix a serious issue with tests not being run. (#86, #87, #89)
* Start credentials cleanup for single 2LO/3LO call. (#83, #84)
* Clean up stack traces when re-raising in some places. (#79)
* Clean up doc building. (#81, #82)
* Fixed minimum version for `six` dependency. (#75)
jperkin pushed a commit that referenced this pull request Apr 15, 2016
Update databases/py-cassandra-driver to 3.2.0.
84e02e9 
Features
- cqlengine: Warn on sync_schema type mismatch
- cqlengine: Automatically defer fields with the '=' operator
  (and immutable values) in select queries
- cqlengine: support non-equal conditions for LWT
- cqlengine: sync_table should validate the primary key composition
- cqlengine: token-aware routing for mapper statements

Bug Fixes
- Deleting a column in a lightweight transaction raises
  a SyntaxException
- cqlengine: make Token function works with named tables/columns
- comparing models with datetime fields fail #79
- cython date deserializer integer math should be aligned
  with CPython
- db_field is not always respected with UpdateStatement
- Sync_table fails on column.Set with secondary index
jperkin pushed a commit that referenced this pull request Sep 20, 2016
Updated gnutls to 3.5.4.
d847533 
* Version 3.5.4 (released 2016-09-08)

** libgnutls: Corrected the comparison of the serial size in OCSP response.
   Previously the OCSP certificate check wouldn't verify the serial length
   and could succeed in cases it shouldn't (GNUTLS-SA-2016-3).
   Reported by Stefan Buehler.

** libgnutls: Added support for IP name constraints. Patch by Martin Ukrop.

** libgnutls: Added support of PKCS#8 file decryption using DES-CBC-MD5. This
   is added to allow decryption of PKCS #8 private keys from openssl prior to 1.1.0.

** libgnutls: Added support for decrypting PKCS#8 files which use HMAC-SHA256
   as PRF. This allow decrypting PKCS #8 private keys generated with openssl 1.1.0.

** libgnutls: Added support for internationalized passwords in PKCS#12 files.
   Previous versions would only encrypt or decrypt using passwords from the ASCII
   set.

** libgnutls: Addressed issue with PKCS#11 signature generation on ECDSA
   keys. The signature is now written as unsigned integers into the DSASignatureValue
   structure. Previously signed integers could be written depending on what
   the underlying module would produce. Addresses #122.

** gnutls-cli: Fixed starttls regression from 3.5.3.

** API and ABI modifications:
GNUTLS_E_MALFORMED_CIDR: Added
gnutls_x509_cidr_to_rfc5280: Added
gnutls_oid_to_mac: Added


* Version 3.5.3 (released 2016-08-09)

** libgnutls: Added support for TCP fast open (RFC7413), allowing
   to reduce by one round-trip the handshake process. Based on proposal and
   patch by Tim Ruehsen.

** libgnutls: Adopted a simpler with less memory requirements DTLS sliding
   window implementation. Based on Fridolin Pokorny's implementation for
   AF_KTLS.

** libgnutls: Use getrandom where available via the syscall interface.
   This works around an issue of not-using getrandom even if it exists
   since glibc doesn't declare such function.

** libgnutls: Fixed DNS name constraints checking in the case of empty
   intersection of domain names in the chain. Report and fix by Martin Ukrop.

** libgnutls: Fixed name constraints checking in the case of chains
   where the higher level certificates contained different types of
   constraints than the ones present in the lower intermediate CAs.
   Report and fix by Martin Ukrop.

** libgnutls: Dropped support for the EGD random generator.

** libgnutls: Allow the decoding of raw elements (starting with #)
   in RFC4514 DN string decoding.

** libgnutls: Fixes in gnutls_x509_crt_list_import2, which was
   ignoring flags if all certificates in the list fit within the
   initially allocated memory. Patch by Tim Kosse.

** libgnutls: Corrected issue which made gnutls_certificate_get_x509_crt()
   to return invalid pointers when returned more than a single certificate.
   Report and fix by Stefan Sørensen.

** libgnutls: Fix gnutls_pkcs12_simple_parse to always extract the complete chain,
   even when the extra_certs was non-null. Report and fix by Stefan Sørensen.

** certtool: Added the "add_extension" and "add_critical_extension"
   template options. This allows specifying arbitrary extensions into
   certificates and certificate requests.

** gnutls-cli: Added the --fastopen option.

** API and ABI modifications:
GNUTLS_E_UNAVAILABLE_DURING_HANDSHAKE: Added
gnutls_x509_crq_set_extension_by_oid: Added
gnutls_x509_dn_set_str: Added
gnutls_transport_set_fastopen: Added


* Version 3.5.2 (released 2016-07-06)

** libgnutls: Address issue when utilizing the p11-kit trust store
   for certificate verification (GNUTLS-SA-2016-2).

** libgnutls: Fixed DTLS handshake packet reconstruction. Reported by
   Guillaume Roguez.

** libgnutls: Fixed issues with PKCS#11 reading of sensitive objects
   from SafeNet Network HSM. Reported by Anthony Alba in #108.

** libgnutls: Corrected the writing of PKCS#11 CKA_SERIAL_NUMBER. Report
   and fix by Stanislav Židek.

** libgnutls: Added AES-GCM optimizations using the AVX and MOVBE
   instructions. Uses Andy Polyakov's assembly code.

** API and ABI modifications:
No changes since last version.


* Version 3.5.1 (released 2016-06-14)

** libgnutls: The SSL 3.0 protocol support can completely be removed
   using a compile time option. The configure option is --disable-ssl3-support.

** libgnutls: The SSL 2.0 client hello support can completely be removed
   using a compile time option. The configure option is --disable-ssl2-support.

** libgnutls: Added support for OCSP Must staple PKIX extension. That is,
   implemented the RFC7633 TLSFeature for OCSP status request extension.
   Feature implemented by Tim Kosse.

** libgnutls: More strict OCSP staple verification. That is, no longer
   ignore invalid or too old OCSP staples. The previous behavior was
   to rely on application use gnutls_ocsp_status_request_is_checked(),
   while the new behavior is to include OCSP verification by default
   and set the GNUTLS_CERT_INVALID_OCSP_STATUS verification flag on error.

** libgnutls: Treat CA certificates with the "Server Gated Cryptography" key
   purpose OIDs equivalent to having the GNUTLS_KP_TLS_WWW_SERVER OID. This
   improves interoperability with several old intermediate CA certificates
   carrying these legacy OIDs.

** libgnutls: Re-read the system wide priority file when needed. Patch by
   Daniel P. Berrange.

** libgnutls: Allow for fallback in system-specific initial keywords
   (prefixed with '@'). That allows to specify a keyword such as
   "@keyword1,KEYWORD2" which will use the first available of these
   two keywords. Patch by Daniel P. Berrange.

** libgnutls: The SSLKEYLOGFILE environment variable can be used to log
   session keys. These session keys are compatible with the NSS Key Log
   Format and can be used to decrypt the session for debugging using
   wireshark.

** API and ABI modifications:
GNUTLS_CERT_INVALID_OCSP_STATUS: Added
gnutls_x509_crt_set_crq_extension_by_oid: Added
gnutls_x509_ext_import_tlsfeatures: Added
gnutls_x509_ext_export_tlsfeatures: Added
gnutls_x509_tlsfeatures_add: Added
gnutls_x509_tlsfeatures_init: Added
gnutls_x509_tlsfeatures_deinit: Added
gnutls_x509_tlsfeatures_get: Added
gnutls_x509_crt_get_tlsfeatures: Added
gnutls_x509_crt_set_tlsfeatures: Added
gnutls_x509_crq_get_tlsfeatures: Added
gnutls_x509_crq_set_tlsfeatures: Added
gnutls_ext_get_name: Added


* Version 3.5.0 (released 2016-05-09)

** libgnutls: Added SHA3 based signing algorithms for DSA, RSA and ECDSA,
   based on http://csrc.nist.gov/groups/ST/crypto_apps_infra/csor/algorithms.html

** libgnutls: Added support for curve X25519 (RFC 7748, draft-ietf-tls-rfc4492bis-07).
   This curve is disabled by default as it is still on specification status. It
   can be enabled using the priority string modifier +CURVE-X25519.

** libgnutls: Added support for TLS false start (draft-ietf-tls-falsestart-01)
   by introducing gnutls_init() flag GNUTLS_ENABLE_FALSE_START (#73).

** libgnutls: Added new APIs to access the FIPS186-4 (Shawe-Taylor based) provable
   RSA and DSA parameter generation from a seed.

** libgnutls: The CHACHA20-POLY1305 ciphersuite is enabled by default. This
   cipher is prioritized after AES-GCM.

** libgnutls: On a rehandshake ensure that the certificate of the peer or
   its username remains the same as in previous handshakes. That is to protect
   applications which do not check user credentials on rehandshakes. The
   threat to address depends on the application protocol. Primarily it
   protects against applications which authenticate the peer initially and
   perform accounting using the session's information, from being misled
   by a rehandshake which switches the peer's identity. Applications can
   disable this protection by using the %GNUTLS_ALLOW_ID_CHANGE flag in
   gnutls_init().

** libgnutls: Be strict in TLS extension decoding. That is, do not tolerate
   parsing errors in the extensions field and treat it as a typical Hello
   message structure. Reported by Hubert Kario (#40).

** libgnutls: Old and unsupported version numbers in client hellos are
   rejected with a "protocol_version" alert message. Reported by Hubert
   Kario (#42).

** libgnutls: Lifted the limitation of calling the gnutls_session_get_data*()
   functions, only on non-resumed sessions. This brings the API in par with
   its usage (#79).

** libgnutls: Follow RFC5280 strictly in name constraints computation. The
   permitted subtrees is intersected with any previous values. Report and
   patch by Daiki Ueno.

** libgnutls: Enforce the RFC 7627 (extended master secret) requirements on
   session resumption. Reported by Hubert Kario (#69).

** libgnutls: Consider the max-record TLS extension even when under DTLS.
   Reported by Peter Dettman (#61).

** libgnutls: Replaced writev() system call with sendmsg().

** libgnutls: Replaced select() system call with poll() on POSIX systems.

** libgnutls: Preload the system priority file on library load. This allows
   applications that chroot() to also use the system priorities.

** libgnutls: Applications are allowed to override the built-in key and
   certificate URLs.

** libgnutls: The gnutls.h header marks constant and pure functions explictly.

** certtool: Added the ability to sign certificates using SHA3.

** certtool: Added the --provable and --verify-allow-broken options.

** gnutls-cli: The --dane option will cause verification failure if gnutls is not
   compiled with DANE support.

** crywrap: The tool was unbundled from gnutls' distribution. It can be found at
   https://github.com/nmav/crywrap

** guile: .go files are now built and installed

** guile: Fix compatibility issue of the test suite with Guile 2.1

** guile: When --with-guile-site-dir is passed, modules are installed in a
   versioned directory, typically $(datadir)/guile/site/2.0

** guile: Tests no longer leave zombie processes behind

** API and ABI modifications:
GNUTLS_FORCE_CLIENT_CERT: Added
GNUTLS_ENABLE_FALSE_START: Added
GNUTLS_INDEFINITE_TIMEOUT: Added
GNUTLS_ALPN_SERVER_PRECEDENCE: Added
GNUTLS_E_ASN1_EMBEDDED_NULL_IN_STRING: Added
GNUTLS_E_HANDSHAKE_DURING_FALSE_START: Added
gnutls_check_version_numeric: Added
gnutls_x509_crt_equals: Added
gnutls_x509_crt_equals2: Added
gnutls_x509_crt_set_subject_alt_othername: Added
gnutls_x509_crt_set_issuer_alt_othername: Added
gnutls_x509_crt_get_signature_oid: Added
gnutls_x509_crt_get_pk_oid: Added
gnutls_x509_crq_set_subject_alt_othername: Added
gnutls_x509_crq_get_pk_oid: Added
gnutls_x509_crq_get_signature_oid: Added
gnutls_x509_crl_get_signature_oid: Added
gnutls_x509_privkey_generate2: Added
gnutls_x509_privkey_get_seed: Added
gnutls_x509_privkey_verify_seed: Added
gnutls_privkey_generate2: Added
gnutls_privkey_get_seed: Added
gnutls_privkey_verify_seed: Added
gnutls_decode_ber_digest_info: Added
gnutls_encode_ber_digest_info: Added
gnutls_dh_params_import_dsa: Added
gnutls_session_get_master_secret: Added


* Version 3.4.3 (released 2015-07-12)

** libgnutls: Follow closely RFC5280 recommendations and use UTCTime for
   dates prior to 2050.

** libgnutls: Force 16-byte alignment to all input to ciphers (previously it
   was done only when cryptodev was enabled).

** libgnutls: Removed support for pthread_atfork() as it has undefined
   semantics when used with dlopen(), and may lead to a crash.

** libgnutls: corrected failure when importing plain files
   with gnutls_x509_privkey_import2(), and a password was provided.

** libgnutls: Don't reject certificates if a CA has the URI or IP address
   name constraints, and the end certificate doesn't have an IP address
   name or a URI set.

** libgnutls: set and read the hint in DHE-PSK and ECDHE-PSK ciphersuites.

** p11tool: Added --list-token-urls option, and print the token module name
   in list-tokens.

** API and ABI modifications:
gnutls_ecc_curve_get_oid: Added
gnutls_digest_get_oid: Added
gnutls_pk_get_oid: Added
gnutls_sign_get_oid: Added
gnutls_ecc_curve_get_id: Added
gnutls_oid_to_digest: Added
gnutls_oid_to_pk: Added
gnutls_oid_to_sign: Added
gnutls_oid_to_ecc_curve: Added
gnutls_pkcs7_get_signature_count: Added


* Version 3.4.2 (released 2015-06-16)

** libgnutls: DTLS blocking API is more robust against infinite blocking,
and will notify of more possible timeouts.

** libgnutls: corrected regression with Camellia-256-GCM cipher. Reported
by Manuel Pegourie-Gonnard.

** libgnutls: Introduced the GNUTLS_NO_SIGNAL flag to gnutls_init(). That
allows to disable SIGPIPE for writes done within gnutls.

** libgnutls: Enhanced the PKCS #7 API to allow signing and verification
of structures. API moved to gnutls/pkcs7.h header.

** certtool: Added options to generate PKCS #7 bundles and signed
structures.

** API and ABI modifications:
gnutls_x509_dn_get_str: Added
gnutls_pkcs11_get_raw_issuer_by_subject_key_id: Added
gnutls_x509_trust_list_get_issuer_by_subject_key_id: Added
gnutls_x509_crt_verify_data2: Added
gnutls_pkcs7_get_crt_raw2: Added
gnutls_pkcs7_signature_info_deinit: Added
gnutls_pkcs7_get_signature_info: Added
gnutls_pkcs7_verify_direct: Added
gnutls_pkcs7_verify: Added
gnutls_pkcs7_get_crl_raw2: Added
gnutls_pkcs7_sign: Added
gnutls_pkcs7_attrs_deinit: Added
gnutls_pkcs7_add_attr: Added
gnutls_pkcs7_get_attr: Added
gnutls_pkcs7_print: Added


* Version 3.4.1 (released 2015-05-03)

** libgnutls: gnutls_certificate_get_ours: will return the certificate even
if a callback was used to send it.

** libgnutls: Check for invalid length in the X.509 version field. Without
the check certificates with invalid length would be detected as having an
arbitrary version. Reported by Hanno Böck.

** libgnutls: Handle DNS name constraints with a leading dot. Patch by
Fotis Loukos.

** libgnutls: Updated system-keys support for windows to compile in more
versions of mingw. Patch by Tim Kosse.

** libgnutls: Fix for MD5 downgrade in TLS 1.2 signatures. Reported by
Karthikeyan Bhargavan [GNUTLS-SA-2015-2].

** libgnutls: Reverted: The gnutls_handshake() process will enforce a timeout
by default. That caused issues with non-blocking programs.

** certtool: It can generate SHA256 key IDs.

** gnutls-cli: fixed crash in --benchmark-ciphers. Reported by James Cloos.

** configure: re-enabled the --enable-local-libopts flag

** API and ABI modifications:
gnutls_x509_crt_get_pk_ecc_raw: Added


* Version 3.4.0 (released 2015-04-08)

** libgnutls: Added support for AES-CCM and AES-CCM-8 (RFC6655 and RFC7251)
ciphersuites. The former are enabled by default, the latter need to be
explicitly enabled, since they reduce the overall security level.

** libgnutls: Added support for Chacha20-Poly1305 ciphersuites following
draft-mavrogiannopoulos-chacha-tls-05 and draft-irtf-cfrg-chacha20-poly1305-10.
That is currently provided as technology preview and is not enabled by
default, since there are no assigned ciphersuite points by IETF and there
is no guarrantee of compatibility between draft versions. The ciphersuite
priority string to enable it is "+CHACHA20-POLY1305".

** libgnutls: Added support for encrypt-then-authenticate in CBC
ciphersuites (RFC7366 -taking into account its errata text). This is
enabled by default and can be disabled using the %NO_ETM priority
string.

** libgnutls: Added support for the extended master secret
(triple-handshake fix) following draft-ietf-tls-session-hash-02.

** libgnutls: Added a new simple and hard to misuse AEAD API (crypto.h).

** libgnutls: SSL 3.0 is no longer included in the default priorities
list. It has to be explicitly enabled, e.g., with a string like
"NORMAL:+VERS-SSL3.0".

** libgnutls: ARCFOUR (RC4) is no longer included in the default priorities
list. It has to be explicitly enabled, e.g., with a string like
"NORMAL:+ARCFOUR-128".

** libgnutls: DSA signatures and DHE-DSS are no longer included in the
default priorities list. They have to be explicitly enabled, e.g., with
a string like "NORMAL:+DHE-DSS:+SIGN-DSA-SHA256:+SIGN-DSA-SHA1". The
DSA ciphersuites were dropped because they had no deployment at all
on the internet, to justify their inclusion.

** libgnutls: The priority string EXPORT was completely removed. The string
was already defunc as support for the EXPORT ciphersuites was removed in
GnuTLS 3.2.0.

** libgnutls: Added API to utilize system specific private keys in
"gnutls/system-keys.h". It is currently provided as technology preview
and is restricted to windows CNG keys.

** libgnutls: gnutls_x509_crt_check_hostname() and friends will use
RFC6125 comparison of hostnames. That introduces a dependency on libidn.

** libgnutls: Depend on p11-kit 0.23.1 to comply with the final
PKCS #11 URLs draft (draft-pechanec-pkcs11uri-21).

** libgnutls: Depend on nettle 3.1.

** libgnutls: Use getrandom() or getentropy() when available. That
avoids the complexity of file descriptor handling and issues with
applications closing all open file descriptors on startup.

** libgnutls: Use pthread_atfork() to detect fork when available.

** libgnutls: If a key purpose (extended key usage) is specified for verification,
it is applied into intermediate certificates. The verification result
GNUTLS_CERT_PURPOSE_MISMATCH is also introduced.

** libgnutls: When gnutls_certificate_set_x509_key_file2() is used in
combination with PKCS #11, or TPM URLs, it will utilize the provided
password as PIN if required. That removes the requirement for the
application to set a callback for PINs in that case.

** libgnutls: priority strings VERS-TLS-ALL and VERS-DTLS-ALL are
restricted to the corresponding protocols only, and the VERS-ALL
string is introduced to catch all possible protocols.

** libgnutls: Added helper functions to obtain information on PKCS #8
structures.

** libgnutls: Certificate chains which are provided to gnutls_certificate_credentials_t
will automatically be sorted instead of failing with GNUTLS_E_CERTIFICATE_LIST_UNSORTED.

** libgnutls: Added functions to export and set the record state. That
allows for gnutls_record_send() and recv() to be offloaded (to kernel,
hardware or any other subsystem).

** libgnutls: Added the ability to register application specific URL
types, which express certificates and keys using gnutls_register_custom_url().

** libgnutls: Added API to override existing ciphers, digests and MACs, e.g.,
to override AES-GCM using a system-specific accelerator. That is, (crypto.h)
gnutls_crypto_register_cipher(), gnutls_crypto_register_aead_cipher(),
gnutls_crypto_register_mac(), and gnutls_crypto_register_digest().

** libgnutls: Added gnutls_ext_register() to register custom extensions.
Contributed by Thierry Quemerais.

** libgnutls: Added gnutls_supplemental_register() to register custom
supplemental data handshake messages. Contributed by Thierry Quemerais.

** libgnutls-openssl: it is no longer built by default.


** certtool: Added --p8-info option, which will print PKCS #8 information
even if the password is not available.

** certtool: --key-info option will print PKCS #8 encryption information
when available.

** certtool: Added the --key-id and --fingerprint options.

** certtool: Added the --verify-hostname, --verify-email and --verify-purpose
options to be used in certificate chain verification, to simulate verification
for specific hostname and key purpose (extended key usage).

** certtool: --p12-info option will print PKCS #12 MAC and cipher information
when available.

** certtool: it will print the A-label (ACE) names in addition to UTF-8.

** p11tool: added options --set-id and --set-label.

** gnutls-cli: added options --priority-list and --save-cert.

** guile: Deprecated priority API has been removed. The old priority API,
which had been deprecated for some time, is now gone; use 'set-session-priorities!'
instead.

** guile: Remove RSA parameters and related procedures. This API had been
deprecated.

** guile: Fix compilation on MinGW. Previously only the static version of the
'guile-gnutls-v-2' library would be built, preventing dynamic loading from Guile.

** API and ABI modifications:
gnutls_record_get_state: Added
gnutls_record_set_state: Added
gnutls_aead_cipher_init: Added
gnutls_aead_cipher_decrypt: Added
gnutls_aead_cipher_encrypt: Added
gnutls_aead_cipher_deinit: Added
gnutls_pkcs12_generate_mac2: Added
gnutls_pkcs12_mac_info: Added
gnutls_pkcs12_bag_enc_info: Added
gnutls_pkcs8_info: Added
gnutls_pkcs_schema_get_name: Added
gnutls_pkcs_schema_get_oid: Added
gnutls_pcert_export_x509: Added
gnutls_pcert_export_openpgp: Added
gnutls_pcert_import_x509_list: Added
gnutls_pkcs11_privkey_cpy: Added
gnutls_x509_crq_get_signature_algorithm: Added
gnutls_x509_trust_list_iter_get_ca: Added
gnutls_x509_trust_list_iter_deinit: Added
gnutls_x509_trust_list_get_issuer_by_dn: Added
gnutls_pkcs11_get_raw_issuer_by_dn: Added
gnutls_certificate_get_trust_list: Added
gnutls_privkey_export_x509: Added
gnutls_privkey_export_pkcs11: Added
gnutls_privkey_export_openpgp: Added
gnutls_privkey_import_ext3: Added
gnutls_certificate_get_x509_key: Added
gnutls_certificate_get_x509_crt: Added
gnutls_certificate_get_openpgp_key: Added
gnutls_certificate_get_openpgp_crt: Added
gnutls_record_discard_queued: Added
gnutls_session_ext_master_secret_status: Added
gnutls_priority_string_list: Added
gnutls_dh_params_import_raw2: Added
gnutls_memset: Added
gnutls_memcmp: Added
gnutls_pkcs12_bag_set_privkey: Added
gnutls_ocsp_resp_get_responder_raw_id: Added
gnutls_system_key_iter_deinit: Added
gnutls_system_key_iter_get_info: Added
gnutls_system_key_delete: Added
gnutls_system_key_add_x509: Added
gnutls_system_recv_timeout: Added
gnutls_register_custom_url: Added
gnutls_pkcs11_obj_list_import_url3: Added
gnutls_pkcs11_obj_list_import_url4: Added
gnutls_pkcs11_obj_set_info: Added
gnutls_crypto_register_cipher: Added
gnutls_crypto_register_aead_cipher: Added
gnutls_crypto_register_mac: Added
gnutls_crypto_register_digest: Added
gnutls_ext_register: Added
gnutls_supplemental_register: Added
gnutls_supplemental_recv: Added
gnutls_supplemental_send: Added
gnutls_openpgp_crt_check_email: Added
gnutls_x509_crt_check_email: Added
gnutls_handshake_set_hook_function: Modified
gnutls_pkcs11_privkey_generate3: Added
gnutls_pkcs11_copy_x509_crt2: Added
gnutls_pkcs11_copy_x509_privkey2: Added
gnutls_pkcs11_obj_list_import_url: Removed
gnutls_pkcs11_obj_list_import_url2: Removed
gnutls_certificate_client_set_retrieve_function: Removed
gnutls_certificate_server_set_retrieve_function: Removed
gnutls_certificate_set_rsa_export_params: Removed
gnutls_certificate_type_set_priority: Removed
gnutls_cipher_set_priority: Removed
gnutls_compression_set_priority: Removed
gnutls_kx_set_priority: Removed
gnutls_mac_set_priority: Removed
gnutls_protocol_set_priority: Removed
gnutls_rsa_export_get_modulus_bits: Removed
gnutls_rsa_export_get_pubkey: Removed
gnutls_rsa_params_cpy: Removed
gnutls_rsa_params_deinit: Removed
gnutls_rsa_params_export_pkcs1: Removed
gnutls_rsa_params_export_raw: Removed
gnutls_rsa_params_generate2: Removed
gnutls_rsa_params_import_pkcs1: Removed
gnutls_rsa_params_import_raw: Removed
gnutls_rsa_params_init: Removed
gnutls_sign_callback_get: Removed
gnutls_sign_callback_set: Removed
gnutls_x509_crt_verify_data: Removed
gnutls_x509_crt_verify_hash: Removed
gnutls_pubkey_get_verify_algorithm: Removed
gnutls_x509_crt_get_verify_algorithm: Removed
gnutls_pubkey_verify_hash: Removed
gnutls_pubkey_verify_data: Removed
gnutls_record_set_max_empty_records: Removed

guile:
set-session-cipher-priority!: Removed
set-session-mac-priority!: Removed
set-session-compression-method-priority!: Removed
set-session-kx-priority!: Removed
set-session-protocol-priority!: Removed
set-session-certificate-type-priority!: Removed
set-session-default-priority!: Removed
set-session-default-export-priority!: Removed
make-rsa-parameters: Removed
rsa-parameters?: Removed
set-certificate-credentials-rsa-export-parameters!: Removed
pkcs1-import-rsa-parameters: Removed
pkcs1-export-rsa-parameters: Removed
jperkin pushed a commit that referenced this pull request Dec 27, 2016
Update to 1.1.0
c69d349 
Upstream changes:
stringr 1.1.0

    Add sample datasets: fruit, words and sentences.

    fixed(), regex(), and coll() now throw an error if you use them with anything other than a plain string (#60). I've clarified that the replacement for perl() is regex() not regexp() (#61). boundary() has improved defaults when splitting on non-word boundaries (#58, @lmullen).

    str_detect() now can detect boundaries (by checking for a str_count() > 0) (#120). str_subset() works similarly.

    str_extract() and str_extract_all() now work with boundary(). This is particularly useful if you want to extract logical constructs like words or sentences. str_extract_all() respects the simplify argument when used with fixed() matches.

    str_subset() now respects custom options for fixed() patterns (#79, @gagolews).

    str_replace() and str_replace_all() now behave correctly when a replacement string contains $s, \\\\1, etc. (#83, #99).

    str_split() gains a simplify argument to match str_extract_all() etc.

    str_view() and str_view_all() create HTML widgets that display regular expression matches (#96).

    word() returns NA for indexes greater than number of words (#112).
jperkin pushed a commit that referenced this pull request Mar 20, 2017
Update ruby-classifier-reborn to 2.1.0.
1eb6160 
2.1.0 / 2017-01-01

Major Enhancements

* Fix breaking changes in LSI api. Displays errors instead of raising where
  possible. #87

2.0.5 / 2016-12-30 - removed due to breaking change, and no longer available

Major Enhancements

* Stopwords get encoded to utf8 (#83)
* Fix searching issues where no document is added to lsi (#77)
* Added method to add custom path to user-created stopword directory (#73)

Minor Enhancements

* Test newer rubies (#85)
* Fixed errors in README (#68, #79, #80)
* Added an option to the bayesian classifier to disable word stemming (#61)
* Added missing parens and renamed some variables (#59)
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2 participants
@wiedi @mamash