Fix typo in release.sh

See merge request !701

Increment Django release for security update

See merge request !699

Fix #565 hopefully

Closes #565

See merge request !697

Fix issue with date and 403 on books page

See merge request !691

Fix missing field in admin for partner events

See merge request !692

Fix auth token for JSON requests

See merge request !690

Add photos API

See merge request !671

Add field for pizza events to the Event serializer

See merge request !687

Add text about mailing the paparazcie for a full resolution photo

Closes #530

See merge request !686

Update requirements and fix icon generation in fixtures

See merge request !688

They're generated as PNG, but the model doesn't like that very much.
Somehow the form fields handle this correctly though. I suspect content
type isn't passed around correctly.

Release script to facilitate the release procedure

See merge request !685

Lower case username in token API

Closes #561

See merge request !678

Update texts to new location board room

Closes #563

See merge request !683

Removed usage of old is_active method in newsletters app

Closes #562

See merge request !681

Show cancellation dates in event admin

Closes #499

See merge request !659

Updated book list for the second semester

See merge request !677

Clean up registrations code smell

See merge request !675

Send website emails not from info@thalia.nu

See merge request !676

Send them from noreply@thalia.nu instead, as the site isn't allowed to send from info@

Testing this makes no sense, as it's a setting.