Cache map and layer configurations on a per-user basis
Disable/turn off maplayer records that user does not have permission to view
Merge remote-tracking branch 'origin/master' into cache
Handle local vs remote use case
fixes 1538
Merge pull request #1556 from nathanhilbert/wingdal1538

Fixes windows gdal issue.  Fixes #1538.
Some refactoring
Merge branch 'master' into cache
Get rid of debug version
Merge pull request #1557 from mbertrand/cache

Cache map and layer configurations
fixes #1559
Merge branch 'master' of https://github.com/GeoNode/geonode
Fix the group update form.
Open uploaded files in binary mode on Windows.
don't count the anonymous user
delete the associated group on group profile delete
make service detail use guardian
fix remote store filter in api
Merge branch 'master' of github.com:GeoNode/geonode into search_work