Remove all trailing whitespace
Fix an indentation issue
In partials, replace instance variables with local variables
Speed up assets precompile with turbo-sprockets-rails3 gem
Various syntax refactoring with rendering and model queries
Organize class and instance method definitions within User
Remove empty helpers
Fix Law of Demeter violations with ActiveRecord's delegate method
Add a brief comment on User.new_with_session
Merge branch 'dev' into feature/qa

Conflicts:
	app/models/user.rb
	app/views/profiles/_form.html.erb
	config/routes.rb
Fix users and solutions not getting passed as partial locals
Remove trailing whitespace
Remove an instance variable in a partial that I forgot to get rid of
Use save! and create! instead of save and create (to prevent silent failures)
Merge pull request #117 from codeflash/feature/qa

Feature/qa
added the comment models.
Merge branch 'master' into dev
Add redcarpet gem (for YARD)
Add README.md to generated documentation
Add documentation for model classes