Copyright (c) 2017, Joakim Brännström. All rights reserved.
Authors
Joakim Brännström (joakim.brannstrom@gmx.com)
The implementation currently uses the builtin checker that exist in git. The
intention though is to have a checker that doesn't relay on git, independent.
TODO:
* whitespace check of specific files.
* checker that can work without git.