Created mailer for System reminders
Created message bodies awaiting dependency on link to next problem
Fixed mail subject
Adding Compiler model and an elementary compile method
Complete compile method and start with compile_feedback method
add fb_graph gem and facebook.yml config
Expermenting
Update with master
More progress
added fb initializer config and simple fb controller
Add compilation to the problem view
Add a console to the problem view
added FB SDK for JS config
added route, added feed method to SDK
added more options to feed method
Enhancements to the compiler model and the problem view
Pass the current solution_id from the solution controller
Update with master
removed system_reminders.rb belonging to the other branch
removed reminder_email.html.erb belonging to the other branch