partner query changes
--small issues with activities migration..
adding set, distinct wont work in this case
Merge branch 'social_new_feed_final' of https://github.com/digitalgreenorg/dg into social_new_feed_final

Conflicts:
	social_website/generate_activities.py
Merge pull request #155 from digitalgreenorg/social_new_feed_final

Partner activities queries changed to get partner data from cocouser.