FIX: keywords fields can't be removed from content profile [SDESK-5344] (#1949)
FIX: keywords fields can't be removed from content profile [SDESK-5344] (#1949)


superdesk/superdesk-core,petrjasek/superdesk-core,superdesk/superdesk-core,petrjasek/superdesk-core,petrjasek/superdesk-core,petrjasek/superdesk-core,superdesk/superdesk-core,superdesk/superdesk-core