wip
Merge branch 'multiple-pictures' into multiple-pictures-upload
Add photos to wallpost
Allllmost working
wip
wip
Multi upload almost working...
Refresh wp works
Merge branch 'master' into multiple-pictures-upload
Show uploaded images in preview
Bug fixes FF and changes after review w/Ben
Merge branch 'master' into multiple-pictures-upload
utils method breaks tests. Dont use it for now
Update payment profile (order step 2) with a test.

BB-205 #resolve
Project lists
Use 'Just now' for content that has just been posted.

BB-119 #resolve
Minor changes in wallposts and reactions list
Update to DRF 2.2.4.
Add donation to project is working.

Special care is taken to ensure that donations to projects will work the
first time a donation is added to the order.
Put section marker comment is the correct place.