Up RestApi to 2.3.1

Trim out redundant view examples for users and groups
Outcomes from design discussions
Initial Client Scaffolding
Mockup for advice controller
Set up for less
Move from docreadyClientApp to docready
Include PhantomJS
Coverage reports from Karma

And autowatch for tests
Add Procfile for use with foreman
Add database related eggs and gunicorn
advice markup
adviceService foundations
Merge branch 'develop' of github.com:neontribe/DocReady into develop
Provide a single location to define mocks
Remove unused import for users and groups
Indent according to the Python spec
Update settings to work with Heroku

Also use sqlite database by default. When DATABASE_URL is set then use the
specified database string.
Merge branch 'develop' of github.com:neontribe/DocReady into develop
Add Procfile and requirements.txt to root for heroku
Add setup.py for heroku