managerDAO+impl
@Mok
	Add draggable groups box
@Mok
	draggable works
Add type Manager in User, modify manager part
@Mok
	notify box
@Mok
	add personalizzation
@Mok
	images not work
@Mok
	Draggable works with the image fixed
refresh of Department and DegreeCourse
refresh departmentDAO+impl + pinoTest
@Mok
	account
refresh for fabrizio
last refresh
@Mok
	ajax for course details
ManagerController
Funziona...
manager home
@Mok
	add title costum
	add requested_course page with ajax
	I have to fill requested_course page
refresh
@Mok
	******
	requested_course