jeremyFreeAgent/oh-my-zsh-powerline-theme — pull request #28 by claysmalley (2013-11-25 20:42:48+00:00)
Title: added error message when install directory doesn't exist

So I had trouble installing this, mainly because the script assumed ~/.oh-my-zsh existed. It didn't in my home directory, so I modified the script a little to make things a bit easier.