Integrate previous work on haystack/elasticsearch into current search/explore UI
Adjust boost values for title, abstract
Remove 'iid' or rename to 'id', tweak search_indexes
Merge remote-tracking branch 'origin/master' into haystack2
Make haystack/elasticsearch optional
Redirect search API calls to Haystack if activated
logout on home page and put back the login to the same location
Merge pull request #1444 from simod/api

Add REST API
Remove the edit permissions widget link from menu and not only from righ side bar.
Merge branch 'master' of github.com:GeoNode/geonode
Merge branch 'master' of https://github.com/GeoNode/geonode
move the rating delete to the pre_delete layer signal
OGC_SERVER setting can now be an empty dictionary
Merge pull request #1445 from ingenieroariel/simple

OGC_SERVER setting can now be an empty dictionary
Fix whitespace

Don't mix tabs and spaces
Merge pull request #1446 from jean/master

Fix whitespace
autofill doc title on upload
Add the USE_DOCUMENTS context back to the resource_urls context processor.
Merge pull request #1449 from spatialnetworks/vanilla

autofill doc title on upload
Merge pull request #1423 from mbertrand/haystack2

Integrate previous work on haystack/elasticsearch