Fix ActiveMembersManager in API viewset

See merge request !522

Fix filling in event fields when registering

Closes #465

See merge request !521

Administratietrucjes: information check email

See merge request !507

Make ALV documents of previous year easier to reach

Closes #460

See merge request !518

photos: fix album form

See merge request !519

This was somehow broken by !419 and !482

Call to _send_queue_mail only when registration is not on queue and before cancelling it

Closes #448 and #447

See merge request !510

Use bleach to prevent escaped characters in event card

Closes #446

See merge request !515

Fixed keywords not being split when searching for members

Closes #455

See merge request !517

Hide fine in events frontend

Closes #445

See merge request !516

Administratietrucjes: Email non expiring notifications

See merge request !506

Remove thaliapp module

See merge request !498

Prevent 2 calls to queue_position

Closes #442

See merge request !505

Administratietrucjes: IBAN Export

See merge request !503

Added `profile_description` to the member detail serializer

See merge request !511

Fixed which registrations are retrieved for events

See merge request !509

Add html entity unescape functionality to event descriptions in the API

See merge request !508

Previously, the `events/<pk>/registered` route returned the waiting list instead of the actual registrations.

Merge branch '443-events-api-for-calendarjs-no-longer-accisible-for-unauthorized-users' into 'master'

Resolve "Events api for calendarjs no longer accisible for unauthorized users"

Closes #443

See merge request !499

Fix intereference between NGINX basic authentication and DRF
http basic authentication.