Closes #42

Add name, email to add user form

Closes #57


See merge request !44

Add committee fallback image

Closes #36 

Not the pretties solution, still better than concrete5

See merge request !45

[ci skip]

Shouldn't have committed f8762f2e
 to master

Closes #57

Include error pages

Closes #51

See merge request !42

Export events to CSV

Closes #53

See merge request !43

Closes #37

Allow fallback to username

Closes #37

See merge request !40

Get active members through a manager

Closes #55

See merge request !41

Closes #37

Events datamodel en grootste deel admininterface

Working on #4 

Implements the checked functionality:
* [x] Events aanmaken
  * [x] Extra informatievelden
  * [x] ORM Aanmeldingen
  * [x] Organisatorveld
* [ ] Aanmeldingen weergeven
  * [x] Met de hand aanmelden
    * [x] leden
    * [x] niet-leden
  * [ ] Aanwezigheidregistratie
  * [ ] Export aanmeldingen 
     * [ ] met informatie
* [ ] Events weergeven
  * [ ] Agendaoverzicht
  * [ ] iCal feed
  * [ ] Evenement view
  * [ ] Deelnemers laten zien iff ingelogd
  * [ ] Aanmelden
     * [ ] Alleen huidige leden laten aanmelden
  * [ ] Afmelden 
     * [ ] Afmelden na de deadline: thalia/website#390
* [ ] Squash migrations

See merge request !21

* Models and admin page for events
* Add organisers to events
* event overview page for organisers

Namespace meeting documents to prevent nonces

Multiple meetings might have similarly named documents that would otherwise clash.
Closes #47 

See merge request !36

Fix General Meetings formatting

Fixes several small issues with rendering of General Meetings. It is now equivalent to the old website using the migrated data.

See merge request !37

Add first implementation of partners

Fix issue #5.

See merge request !38

Fix TypeError in active member function



See merge request !39

Output is cleaned with `bleach` in the frontend

(the big one)

Vacancies can be added for both existing partners and other companies.

Contains page with overview of partners
Contains admin of partners

This regressed from thalia/website!399