codecombat/codecombat — pull request #545 by dkundel (2014-03-14 02:32:21+00:00)
Title: Implemented editor config to allow Vim & Emacs key bindings as proposed in #99

### New functionality:
- Set your favorite key bindings (currently supported: Vim, Emacs)
- Display Indentation Guides
- Display Invisibles (based on current color scheme hard to see -> needs to be fixed later)