Added HardingCafeteriaInfoPage, SchedulePage, and WhiteboardPage.
Merge branch 'master' of https://github.com/dsigmund89/Comp445-GUI-HardingApp

Conflicts:
	HardingApp/HardingApp/Common/NavigationHelper.cs
	HardingApp/HardingApp/Common/ObservableDictionary.cs
	HardingApp/HardingApp/Common/RelayCommand.cs
	HardingApp/HardingApp/Common/SuspensionManager.cs
	HardingApp/HardingApp/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache