edit columns
dropdown applications
dropdown style
update dropdown
view edit
views -> contents
routing controller
routing migration
First localing
update application menu design (underline, load value)
disable turbolinks (jquery onload)
content scope
[Migration] 006000_create_user_points, 006200_devise_create_application_users to pending (rollback 2 step)
lefting green navigation!
left side navigation popup menu position fix
rails g model application_machine_instances
creatable and editable user application view.