Added extra restrictions to checkin (requirement 58)
Merge branch 'dev' of ssh://github.com/ModelDrivenMiddleEarth/ModelDrivenHotel into dev
Merge branch 'dev' of ssh://github.com/ModelDrivenMiddleEarth/ModelDrivenHotel into dev
Make some minor changes
Merge branch 'dev' of ssh://github.com/ModelDrivenMiddleEarth/ModelDrivenHotel into dev