Changelog

1.2.2 - 12/11/2010

Changed uses of map(&:symbol) to older form, since this doesn't work on 100% of Ruby 1.8.7s.

Changed default data structure of options back to a Hash. If you want to use the OpenStruct subclass Options, simply put use_openstruct true in your command line definition.

Added ability to use help command to list commands suitable for creating bash completion script
options and global_options will now contain values for all aliases of each flag and switch, so if you created a flag with flag [:f,:flag] and the user specifies -f foo on the command line, both options[:f] and options[:flag] will have the value foo. Same behavior for --flag=foo.
You may now no-longer use names that have already been used. So if you declare a switch switch :foo and then later declare a flag flag [:f,:foo], you get an ArgumentError. This is only checked within relevant scope, so you can still use the same option names between commands, and you can still have the same option name once in global and once in command scope. This is really a bugfix as the behavior of GLI was not clear before.
long_desc now shows up in generated rdoc for flags and switches
Scaffoling now generates a usable Gemfile for bundler
More direct support for version numbers in GLI-managed apps

Changed the way we locate FILE's directory; if it's a symlink it would've have worked. Required adding :realpath method to File for pre 1.9.2 rubies

No changelog tracking was done for these versions :(