Make the sample config an explicit sample.

Allows you to have config/config.yaml.erb without it possibly
accidentally getting into Git when you make commits.
Merge pull request #45 from narc0tiq/real-config-out-of-git

Make the sample config an explicit sample.
fix rbx tests
Merge pull request #46 from vaneyckt/fix-rbx-tests

fix rbx tests
modify rbx version for travis ci
get rid of rubinius tests
Merge branch 'master' of github.com:vaneyckt/Jently into fix-rbx-trouble

Conflicts:
	.travis.yml
Merge pull request #49 from vaneyckt/fix-rbx-trouble

modify rbx version for travis ci
Adding information about Chef cookbook

Thanks for your work on Jently. We really appreciate your efforts at Paydici and needed to install it via Chef. I could not find an existing cookbook so we rolled our own. I hope you are cool with adding this information to the README. It only supports ubuntu/debian for now but we are open to pull requests.

Thanks again!
Merge pull request #50 from jesseadams/patch-1

Adding information about Chef cookbook
deprecrate support for 1.8
Merge branch 'config' of github.com:vood/Jently into config
Make watching base branch changes optional
Make waiting for idle jenkins job optional