Added REST services for:
	- Create reservation with conflict detection
	- Get reservations for logged in user
	- Get profile for logged in user
Modified schema for Reservation
Updated grunt for use with nodemon and node inspector
(1083)
Added GET service for getting rervations by dates and or room
(1083)
Added package dependency for grunt-concurrent to package.json
modified Manage Users
-added html stripper for input fields in edit dialog
-added delete confirmation