updates to support 2/3 along with not using vcmd c extension

daemon/core/location/event.py

@@ -5,6 +5,7 @@ event.py: event loop implementation using a heap queue and threads.
 import heapq
 import threading
 import time
+from past.builtins import cmp
 
 
 class Timer(threading.Thread):

daemon/core/location/mobility.py

@@ -9,6 +9,7 @@ import os
 import threading
 import time
 from builtins import int
+from past.builtins import cmp
 
 from core import utils
 from core.config import ConfigGroup