12/03: crrud trip
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/java/be/kdg/groeph/bean/TripBean.java
	src/main/java/be/kdg/groeph/model/Trip.java
	src/main/webapp/pages/user/accessories.xhtml
	src/main/webapp/pages/user/participants.xhtml
	src/main/webapp/pages/user/stops.xhtml
	src/main/webapp/pages/user/trip.xhtml
	src/main/webapp/pages/user/waypoint.xhtml
button facebook terug bij trip.xhtmk