GeoNode/geonode — pull request #505 by ingenieroariel (2012-11-03 18:00:21+00:00)
Title: Use leaflet to render the layer preview map

This removes the dependency on geoext and uses the gmaps service from geonetwork for really fast (no WMS GetCaps) map preview.

Known issues:

- The default layer is the OSM based one that comes with django-leaflet, it does not respect the default base layer settings.
- Maps still depends on geoext, but since geoext is used to create them, it is best to leave it depending on the same framework the composer is depending on.