adds mailer and emails user when create a job - working
adds error page and makes user_custom_controller
-a
-a
updates to rails 4, need to upgrade devise to use both models
adds rails_12factor gem for heroku and declares ruby version 2.0.0 in gemfile
makes some heroku fixes
deploying rails 4
updates pg gem
disables user/student mailer until get it working and changes route to not use custom controller, updates readme, adds integration test
adds integration test
removes old int test
adds setup_mail to .gitignore
adds setup_mail to gitignore