Added session removal on last geofence.
session is saved after a geolocation change or language change
Merge remote-tracking branch 'origin/GUI' into Controller

Conflicts:
	Wander/Wander/Wander.csproj
session removed
Fixed nullpointer exeptions
nothing
revert thi
Fixed going back to Mainpage
revert this too
fixed reverts
fixed reverts
fixed reverts
fixed reading
session loading
fixed things
Fixed language
Merge branch 'Controller' of https://github.com/man1utdfan/wander into Controller
Wanderlib
Merge remote-tracking branch 'origin/Controller' into GUI

Conflicts:
	Wander/Wander/Languages/en/Resources.resw
	Wander/Wander/MainPage.xaml.cs
	Wander/Wander/Message.xaml
	Wander/Wander/ResumeSession.xaml