adding few gems from the chat application: bootstrap, devise, pusher
modified Gemfile.lock after bundle install
added ruby version in Gemfile
replacing twitter-bootstrap-rails with bootstrap-sass gem
replacing twitter-bootstrap-rails with bootstrap-sass gem -2
Basic user model with password hashing
Add a static page: home and help
added basic routes to help. formed basic headers
basic css layout installed
Finish user signup
Use SSL and Unicorn in production
few bug fixes to the user controller stylesheets
Implemented login/logout system