initial commit
add dependencies
add user and authorization class
set up twitter app and yml config
set up omniauth controller
set up welcome model and controller
write welcome controller test
add filters to controllers
add sessions controller for API
set up user check for API
add angular dependencies
remove turbolinks and add bootstrap from/to gemfile
add angular assets
create huffpost ang service and display articles
update bootstrap gem and implement
add Share and Session services
build share service and modify controller
create share api
add email validation to share model
add directive to work with user_check API. rework dashboard.html