use ruby 2.0.0-p247
Bump rails to 4 and rspec to 2.14
Remove whiny nils from env files
Silence warnings about eager loading
silence deprecation warnings for :conditions
silence deprecation warning about default scope
Silence warning about secret_key_base
silence deprecations warnings about confirm option for link_to
silence warnings about mock being deprecated
Silence warnings about dynamic finders
Merging in Rails4 branch
Fix integration specs that weren't running before
Fixing routing errors in Rails 4 [#53299841]
Specify ruby version in Gemfile so Heroku knows to use 2.0.0 [#53299841]