added spec tests for tags
Set up memcache and dalli
added the home controller and index
Merge pull request #5 from bobolinks-2014/react-js-primary

added the home controller and index
Merge pull request #4 from bobolinks-2014/caching

Set up memcache and dalli
Merge pull request #3 from bobolinks-2014/migrations-models

added spec tests for tags
added simpleCov to testing files. All up and running
removing coverage file
simplecov added to gem and spec helper