jish/pre-commit — pull request #76 by grosser (2013-07-17 00:54:21+00:00)
Title: overwrite when installing

Nobody should overwrite this hook, so just making a copy-pasteable `gem i pre-commit && pre-commit install` would be nice, no silly questions asked :)

also fixes #62 and removes a whole lot of untested code

@jish @bquorning