Add (very) old ical URL to the deprecation feed

See merge request !265

Extend pizza product admin page and link from front-end

Closes #229

See merge request !263

Implemented random-as-a-service API

Closes #255

See merge request !264

Fix wrong translation for "Order" in de pizzas module.

Closes #252

See merge request !260

Sort 🍕 list by name

🍕

See merge request !259

Fix problems with permissions for old committee members

Closes #254

See merge request !261

Change the default language to Dutch

Closes #240

See merge request !262

Use XSendfile in NGINX in production

I've already added some extra settings

See merge request !241

I've already added some extra settings

Solve migration merge conflict 🚑

that can only mean 1 thing

See merge request !257

Sort committee memberships by starting date on profile page

Closes #245

See merge request !255

Add checkbox for the costs warning to newsletter events

See merge request !254

Only show active committees that the user is a member of

Not sure if this is the best way to do it, but it might work.

Closes #211, #228  and #227

See merge request !245

Correctly check for overlapping memberships and chairs

Closes #232

cc @twiggers die misschien nog even over deze logica wil nadenken

See merge request !246

Add management script to clean emails

Is dit genoeg?

Closes #241

See merge request !253

Fix problem with user mailaddresses when sending a newsletter

Dit lost hoogstwaarschijnlijk #236 op. Aangezien user 'adridg' met de status 'erelid' geen e-mailadres heeft en ik er geen rekening mee had gehouden dat dit mogelijk kon zijn. E-mailadres is blijkbaar ook niet verplicht.

Verklaart alleen nog niet waarom t bestuur wel de mail heeft ontvangen, waarschijnlijk omdat ze onder 'engels' vielen?

See merge request !252

Enable horizontal filter for permissions m-to-m field

Verdomd handig joh.

(Permissies bewerken zoals op backend gebruikersprofielen met twee aparte boxjes voor wat geactiveerd is en wat niet)

See merge request !251

Fix newsletters send permission and change tests to use non-superuser

Closes #235

See merge request !250

Fix broken chair migrations

This silly typo caused errors when members were previously in a committee before becoming its chair.

This is not performed in production, since we've already migrated. Still seemed useful to merge.

See merge request !247

This caused errors when members were previously in a committee
before becoming its chair.

This is not performed in production, since we've already migrated

This is useful e.g. to set end dates to temporary committees
(such as boards)

The previous version did not take into account that
people could have multiple memberships that did not overlap.

Log to slack

Log exceptions to Slack on the Thalia website.

See merge request !242