[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.
[bug 913629] Fix south migration history.
Merge pull request #604 from glogiotatidis/fix-south-2

[bug 913629] Fix south migration history.
[Fix Bug 881852] add multi-account field to user profile
refactor view_profile a little
[fix bug 911980][fix bug 848256][fix bug 848257] API refactoring, tests and bug fixing.

* Refactor API to not use the ElasticSearch backend (bug 911980)
* Explicitly set the fields returned by UserResource
* Fix filters containing spaces (bug 848257)
* Fix filters with commas (bug 848256)
* Fix default data ordering (bug 914384)
[fix bug 862058] Export username in UserResource.
[bug 908702] City and Country API Endpoints.
[bug 908702] Groups, Skills and Languages API Endpoints.
Merge pull request #601 from Sancus/multiaccounts

[Fix Bug 881852] add multi-account field to user profile
Merge pull request #599 from glogiotatidis/new-api

API
fix south migration history yet again