Add fig.yml.
Rearrange Dockerfile for faster builds.
Update Project and ProjectContent to match Brian's model

Gets rid of content field on Project API response and instead merges
the translated strings for the requested language into the API response
Add Project Content Endpoint For Translation

Partial solution for #122
Convert Strings to Symbols

cause MRI is picky
Use zooniverse/ruby mounted rails app
Merge pull request #214 from astopy/master

Add fig.yml.
Constantize Project Content Params
Remove unused Gems

closes #217
remove sass sheet
Remove coffee file and turbolinks references
Add Specs for translation scope and predicate
Add specs for new translator and primary predicates
Re-add JQuery
Merge pull request #218 from edpaget/remove-gems

Remove unused Gems
Merge pull request #215 from edpaget/project-content-update

Project content update
Install Sidekiq
Add Kafka gems
Start working on kafka adapter class
Finish abstract kafka producer implementation