Add a Bitdeli badge to README
Merge pull request #5 from bitdeli-chef/master

Add a Bitdeli Badge to README
Add Enqueuer class for notification
Merge pull request #6 from paulnsorensen/add-notification-enqueuer

Add Enqueuer class for notification
Add indexing class
Merge pull request #7 from paulnsorensen/add-indexer

Add indexing class
Merge branch 'master' into refactor_testing
Separate tests into integration and unit