Home/Login page prototype
Removal of devise routes for User
Removal of modules required by Devise for ApplicationController
Removal of Devise from Gemfile; Addition of bcrypt-ruby
User model refactor (removal of Devise fields and helper methods
Basic layout plus header and footer partials
Removal of Devise initializer
Small corrections to layout and partials
Home page (login)
Merge branch 'app-refactor' into development