Bumped verion to 0.7.0
Changed to use new backup.
Use version 9.0 of Teamcity.
Cleaned up some of the duplication.
Updated README.
Removed Gemfile.lock from ignore.
Removed Berksfile.lock from ignore.
Added Berksfile.lock.
Added Gemfile.lock.
Upgraded postgresql cookbook with vesion 3.4.14
Merge pull request #16 from alexfalkowski/arf/add-support-for-9

Arf/add support for 9