Adding ATT specifics and metadata/README cleanups
Refactored tests

* Tests are now passing
* Removed chef-solo conditional from #memcached_server
* All tests should log if fatal encountered, this cleans up stdout
* #db_create_with_user test had a test which wouldn't occur, b/c
  the attributes have a default value
* Added a couple pending tests for the database LWRPs
Merge pull request #46 from retr0h/chefspec

Chefspec