Add timeout to geocoder (#336)

* Add timeout to geocoder

Was experiencing frequent 429 errors that indicated too many requests to the service. Added a timeout to avoid this issue.

* Updated for previous patch

twint/storage/elasticsearch.py

@@ -20,7 +20,7 @@ class RecycleObject(object):
     def flush(self): pass
 
 def getLocation(place, **options):
-    location = geolocator.geocode(place)
+    location = geolocator.geocode(place,timeout=1000)
     if location:
         if options.get("near"):
             global _near