added jexec
Added themes plugin
Added completion to the theme selection plugin
Fix finding git issue. http://stackoverflow.com/questions/592620/check-if-a-program-exists-from-a-bash-script
Merge pull request #1192 from rcakirerk/a39c9ffe5b7236b6e4dc78efa80b478cc411af7f

Fix finding git issue.
Merge pull request #1190 from vpacher/master

added jruby plugin
Added another path
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/robbyrussell/oh-my-zsh
Comment l alias
Merge branch 'master' of github.com:essembeh/oh-my-zsh
Merge branch 'master' of git://github.com/robbyrussell/oh-my-zsh
Add completion instructions for apt/aptitude commands
Use a static apt-get where only apt-get works
Add myself to the authors list
Dynamicly generate completion functions to support changing apt_pref
Remove debug info
Remove bogus "-" from nomz="ps -aux" alias.

Info from http://procps.sourceforge.net/faq.html .
Add new theme : jaischeema
Fix the rvm gemset right prompt:wq