fixed more bugs in home feed algorithm
added a huge amount of nslogs to debug buffer algorithm for future releases
beautifying upload flow
added placeholder text for the uitextview
added counts to home feed buttons
added edit button for posts belonging to one user
added/implemented actions for edit/upload buttons
made find friends interactive
handled a lot of query errors ( i hope )
prepping for new explore algorithm
deleting shoplooks functional again
Merge remote-tracking branch 'origin/eric' into bala
fixed issues after merge, made sure everyone's stuff worked