fix remote services thumbnail creation
fixed layer id in remote service create thumbnail
Fix unclosed and orphaned markup elements.
Resource contact elements should not overflow the sidebar.
Apply more restrictive selector to date picker styling.
Allow profiles to be ordered by the username and join date.  Fixes #1608.
remove model translation version for now and add the fallback language setting
Merge branch 'master' of https://github.com/GeoNode/geonode
External service views should use consistent GeoNode style.
Fix typo in the service model.
Close an unclosed <ul> element in the layer_remove template.