Moved active status to a database entry apposed to a function

Added settings page
Cleaned up rollover page

busManager/coord/scheduled_tasks.py

@@ -0,0 +1,8 @@
+from coord.models import TravellerRoute
+
+
+def copy_travel_dates():
+    for Route in TravellerRoute.objects.all():
+        Route.travel_start_date = Route.traveller.travel_start_date
+        Route.travel_end_date = Route.traveller.travel_end_date
+        Route.save()