Remove skip_version_check from mongoid.ym. for staging, production
Touch production.rb
Add Rails12_factor; Set serve_static_assets to true for staging, prod
Updae data_points to rails 4 (strong params. manually added _type field to data points controller..)
Fix RescueTimeDp feature: RescueTimeDp#recent scope; caching issues; RescueTimeDpSerializer#id