obazoud/git-external — pull request #2 by rande (2012-10-01 22:57:52+00:00)
Title: Make git external more flexible

The check command (old status) does not work on my local machine

```
git symbolic-ref HEAD --short
error: unknown option `short'
usage: git symbolic-ref [options] name [ref]

-q, --quiet be quiet
-m reason of the update
```