Pegged setup.py to last working versions of owslib and pycsw
update tests
Merge branch 'master' of https://github.com/GeoNode/geonode into api-search
Now it is possible to edit the profile for current user without passing the username in the url (needed by geonode-user-accounts).
remove unused function
safeguard wkt setter
Merge branch 'master' of https://github.com/GeoNode/geonode into api-search

Conflicts:
	geonode/people/urls.py