refactored application_controller, will probably have conflicts
refactored application_controller, will probably have conflicts

Amalanag/reservations,YaleOutdoors/reservations,YaleSTC/reservations,Amalanag/reservations,Amalanag/reservations,YaleOutdoors/reservations,YaleSTC/reservations,YaleOutdoors/reservations,YaleSTC/reservations