Add RST readme
Fix tests for the new RoleSpec version
Merge pull request #34 from nickjj/rolespec-changes

Create a new README and update all tests for the new RoleSpec
Add elasticsearch test
Add rails_deploy test
Merge pull request #35 from nickjj/newtests

Add tests for rails_deploy and elasticsearch
Remove accidental submodule
Add test rails project
Merge pull request #36 from nickjj/fixsubmodule

Fix the accidental submodule