Allows for ~/.automation to be used
Merge branch 'master' into accept-automation-yml
Merge branch 'master' into accept-automation-yml
Get config from Octopolo

When calling Octopolo::Config.parse on every class, we end up loading
the config more then we need to when it should always be the same data.
Also, it makes it munch harder to stub because it requires that it loads
the data from multiple different locations and classes.  Doing this
centralizes it and makes it much easier to work with.
Fixes config tests
Respect .automation.yml for configs
Fixes tests for ci
Merge pull request #9 from sportngin/accept-automation-yml

Allow .automation for config
Merge branch 'master' into odds-and-ends

Conflicts:
	lib/octopolo/scripts/pull_request.rb
	lib/octopolo/scripts/sync_branch.rb