Merge branch 'develop'
Updated readme.
Added basic model translation machinery with test suite.
Fixed coverage error in travis file
Finished configuring internationalization and generated locale files
Remove options arg from c3po registry. No real use for it as I will always be providing a custom ModelTranslationOptions class
Woops! Forgot to remove content from the unique constraints on the translation model after removing the context field
Used my pretty much finished c3po app to add model translations to the blog Entry model. Schemamigration is here too
Merge branch 'master' into develop
Added storage backend to enable google cloud storage. Added full test suite. Upgraded my google cloud storage client as I downloaded an older version by accident
Removed config from storage init method as it's simply not needed anymore. Handy whilst testing but now the test suite is in place it's kind of redundant