add data_models list

openmumbai/places/models.py

@@ -1,6 +1,9 @@
 from base.models import BaseModel
 from django.contrib.gis.db import models
 
+
+
+
 class OpenSpace(BaseModel):
     ward = models.CharField(max_length=4, blank=True)    
     reservation = models.CharField(max_length=16, blank=True)
@@ -88,3 +91,5 @@ class PedestrianAvenue(BaseModel):
     def __unicode__(self):
         return self.name               
 
+
+data_models = [OpenSpace, Forest, Fort, HillForest, Waterfront, Beach, River, CreekWetland, WaterBody, Nullah, MillLand, PedesterianAvenue]