Merge branch 'release/0.84.10' into develop
another small typo fix…
WOW. some ancient mongoDB remains…
make runworkers makefile target actually usable.
Display the backend username in social buttons.
Remove useless/obsolete social pipeline function (it's done in social_auth post_save()+task to make pipeline independant and faster).
Forgotten Fix for social auth configuration (HOW???).
Social Auth extra data for known social accounts types (FB, GH, G+).
version bump for 0.84.11.
Merge branch 'release/0.84.11'