Merge pull request #89 from DavidXArnold/3.x

updated rakefile and spec test to support rhel and ubuntu and new readme generator
drush-3.x. This adds a basic drush recipe w/spec tests.
Initial integration test coverage.
Adding to kitchen suites.
Making some initial adjustments based on feedback from Alex and Kevin.
Updating attribution.
Removing integration tests and updating conditional in symlink.
Reintroducing integration test with dependencies met.
Adding the concept of state.
More rubocop
Gem updates.
Merge pull request #91 from cyberswat/NMDDRUPAL-23

Refactoring drush.
Adding attributes, modifying the recipe, updating the metadata, updating the kitchen.yml
Merge pull request #92 from rickmanelius/NMDDRU-24

Adding attributes, modifying the recipe, updating the metadata, updating...
added output to signal foodcritic start/stop