regenerated the bookingmodel, updated the methods which were to be
changed, and everyhting else is still there
Merge branch 'classcodegens' of https://github.com/dannylam/ogretel.git
into classcodegens

Conflicts:
	Papyrus/Make a
Booking/src/bookingmodel/IBookingProvidesForCustomer.java
	Papyrus/Make a Booking/src/bookingmodel/impl/BookingImpl.java