Add new 'nanoc' plugin
updated cap plugin to use `cap -T` instead of `cap show_tasks` which
didn't exist (sometimes?)
fixed incorrect if/else
Fixing the rvm_prompt_info command, now it will not show empty parens if no rvm is currently being used
Make rvm prompt function a bit cleaner
Add zeus plugin

Includes aliases for zeus (https://github.com/burke/zeus)

Also there is a README.md that list all aliases, ready to copy
into the wiki.
Jira ticket shortcut to browse existing issues or create a new issue.
Clean up doc
Correct error message.
look for test/unit instead of test/units. #typo
Missing comment line
fix test aliases
added two aliases to Symfony2 Plugin
added Composer completition and aliases
added a comment to the composer installation alias
URL Tools Plugin

* Added urlencode -- alias to encode URLs from the command line using Python

* Added urldecode -- alias to decode URLs from the command line using Python
make README reflect latest changes
Merge pull request #1346 from ianchesal/urltools

URL Tools Plugin
Merge pull request #1335 from paulredmond/plugin/jira

Open Jira issues from a project
Merge pull request #1333 from b4mboo/master

Add zeus plugin