Release v0.2.6

* Deprecate the 'update' command
* Mention the manpage in the README
* Use stable URLs in the README

CHANGELOG.md

@@ -1,5 +1,11 @@
 # rfc Changelog
 
+## v0.2.6 (2019/05/11)
+
+* Add a manpage
+* Deprecate the `update` command, that self-updates the script. It’s still
+  there, but it doesn’t appear in the documentation.
+
 ## v0.2.5 (2018/06/27)
 
 * Use `grep -R` instead of shell globbing in `rfc search` not to break on

README.md

@@ -45,7 +45,7 @@ Use `rfc help` to see all available subcommands.
 
 ```sh
 mkdir -p ~/bin
-curl -sL https://raw.githubusercontent.com/bfontaine/rfc/master/rfc > ~/bin/rfc
+curl -sL https://raw.githubusercontent.com/bfontaine/rfc/v0.2.6/rfc > ~/bin/rfc
 chmod u+x ~/bin/rfc
 ```
 
@@ -56,6 +56,10 @@ If it’s not in your `PATH`, you have to add it:
 echo 'export PATH="$HOME/bin:$PATH"' >> ~/.bashrc
 ```
 
+You may also want to install the `manpage`, located in [`man/rfc.1`][manpage].
+
+[manpage]: https://raw.githubusercontent.com/bfontaine/rfc/v0.2.6/man/rfc.1
+
 ### Using Homebrew
 
 If you use [Homebrew](http://brew.sh) or [Linuxbrew](http://linuxbrew.sh/) you
@@ -79,8 +83,8 @@ The default directory is `~/.RFCs`.
 
 ## Troubleshooting
 
-`rfc` version 0.2.5 added a special `--debug` flag that, if passed as the first
-argument, enables tracing of all the Bash commands in the script.
+`rfc` version 0.2.5 and above has a special `--debug` flag that, if passed as
+the first argument, enables tracing of all the Bash commands in the script.
 
 ## Credits
 

rfc

@@ -4,7 +4,7 @@
 #
 # Author: Baptiste Fontaine
 # License: MIT
-# Version: 0.2.5 (2018/06/27)
+# Version: 0.2.6 (2019/05/11)
 #
 # URL: https://github.com/bfontaine/rfc
 #
@@ -161,7 +161,7 @@ __rfc() {
         rm -rf "$rfc_dir/_tmp"
     }
 
-    # rfc update
+    # rfc update (deprecated)
     update() {
         fetch_url $RFC_REMOTE_URL $0
         chmod +x "$0"
@@ -175,7 +175,6 @@ __rfc() {
     rfc --help                # display this text and exit
 
     rfc <number>              # display the RFC <number>
-    rfc update                # Update the script
     rfc search [OPTS] X       # Search for X in local RFCs using grep with OPTS
                                 passed through
     rfc list                  # List locally available RFCs