shingara/oh-my-zsh-chef — pull request #6 by yachi (2014-02-25 10:53:53+00:00)
Title: grep exact user login

there may exist two or more user login with same keyword

```
$ cat /etc/passwd |grep deploy
deploy:x:1001:1001:,,,:/home/deploy:/bin/zsh
deployer:x:997:1003:Deployer user:/home/deployer:/bin/bash
```