[Fix Bug 888006] Add t-shirt size to profile form and profile detail page.
Merge pull request #583 from juliaelman/888006-add-tshirt-to-profile

[Fix Bug 888006] Add t-shirt size to profile form and profile detail page.
Fix south migration history.

We worked on two different branches in parallel and prepared migrations
for the userprofile model, which resulted in the same number for both
migrations (0036). That, combined with the merge order of the two
branches broke the migration history.
Merge pull request #603 from glogiotatidis/fix-south

Fix south migration history.
[Fix Bug 881852] add multi-account field to user profile
refactor view_profile a little