Merge pull request #13 from joola/develop

JARVIS-332 Updated README.md
Finish 3.1.1
Add a Bitdeli badge to README
Merge pull request #15 from bitdeli-chef/master

Add a Bitdeli Badge to README
Merge pull request #16 from joola/develop

JARVIS-213
Merge pull request #20 from joola/master

Rebase master changes on develop