completed add box features
add close link in new box modal
add box partial and fix validations of box
add box create messages
migrate and fix rebase error about order tags
fix alias title of technology
remove item class in boxes.slim and fix add_position method in box.rb
fix boxes' displaying in header menu
fix current_refinery_user has_role? when user not login.
remove tag id from boxes
add custom box engine
completed statical box
Switch to Shapeshift for layout

* Remove Masonry and use Shapeshift
* Change App.BoxManager
* Change clients, staff, services pages
* Remove neat
remove boxes extension
add has_many boxes and dependent to technology, staff, service, client.
move boxes page to home
add boxset model and associate with box
Modify BoxSet definition and migration
add authenticate feature to boxes
restore protected in application_controller