[AUTH][OAUTH] unset `needs_activation` when user logs in with Google (OAuth2) (#2065)
[AUTH][OAUTH] unset `needs_activation` when user logs in with Google (OAuth2) (#2065)

SDNTB-663
petrjasek/superdesk-core,superdesk/superdesk-core,petrjasek/superdesk-core,superdesk/superdesk-core,superdesk/superdesk-core,superdesk/superdesk-core,petrjasek/superdesk-core,petrjasek/superdesk-core