add a admin user
add bootstrap
add a home controller and change layout
add home_controller
seperate devise layout from application layout
can display userlist
avoid routing to users/new
implement feature: admin can change user status
status only editable by admin; restricted user access from /user
'user' as default status
added name to sign_up form
removed password from users list
add user controller tests
move admin authentication to application controller
add password_reset test
add database cleaner and view tests
add entry tests
seperate update_status function from update user
add deploy files
add Capfile