jeremyFreeAgent/oh-my-zsh-powerline-theme — pull request #15 by wujtruj (2013-03-13 19:20:25+00:00)
Title: Added ability to hide username or hostname

I'm working in many hosts, so it's important to me, to be sure on which one I am at the moment. So there are 4 options controlled by ```POWERLINE_HIDE_USER_NAME``` and ```POWERLINE_HIDE_HOST_NAME```:
1. user@hostname
2. @hostname
3. user
4. none