v1.0.0

• Regenerated bindings using GDAL 1.10.1 sources and SWIG 3.0.5
• Patch for ruby 2.2.1 (Thanks @aleksejleonov and @johnjohndoe) (Issue #5)
• Fix symbol conflicts when requiring both gdal-ruby/gdal and gdal-ruby/ogr with get_driver_by_name and other functions (Issue #2)
• Since the symbol conflicts are now fixed, gdal, ogr, osr and gdalconst are now require'd by default (Issue #2)