GoogleChrome/chrome-app-samples — pull request #282 by beaufortfrancois (2014-08-25 13:42:26+00:00)
Title: Added CONTRIBUTING.md file

I've brought over the MobileChromeApps [CONTRIBUTING.md](https://github.com/MobileChromeApps/mobile-chrome-apps/blob/master/CONTRIBUTING.md) and removed the "Testing" part since we don't have any yet.

See https://github.com/blog/1184-contributing-guidelines for info about why we may want this.