* Add expiry dates and individual conditions to gift cards
* Display refund gift cards with more details and prettier interface
* Allow to set gift card expiry and conditions when cancelling event
* Extend gift card search
* Fix#1565 -- Some gift card filters
* Improve list of gift cards
* Allow to edit gift cards
* Note on validity
* Add company and address fields to attendees
* Update src/pretix/control/templates/pretixcontrol/event/settings.html
Co-Authored-By: Martin Gross <gross@rami.io>
Co-authored-by: Martin Gross <gross@rami.io>
* Allow to adjust the cancellation fee without JS
* Introduce cancellation requests
* ignore→delete
* Change a few things after Martin's review
* Add a few tests
* Upgrade Django to 3.0 and other dependencies to recent versions
* Fix otp version contsraint
* Remove six dependency
* Resolve some warnings
* Fix failing tests
* Update django-countries
* Resolve all RemovedInDjango31Warnings in test suite
* Run isort
* Fix import
* Update PostgreSQL version on travis
* Drop support for maindomain_urls/subdomain_urls in plugins
* Allow to use a custom domain per event
* Fix bug when manually saving domains
* Fix custom domains in debugging
* Fix middleware
* Fix middleware again, update docs
* Make next url authentication backend dependent
* Rename authentication next_url to get_next_url.
* Add test for custom authentication backend get_next_url.
* Fix typo in docstring of authentication backend get_next_url.
* Subclass MultipleChoiceField to serialize to list
* Rename pretix.api.serializers.MultipleChoiceField to ListMultipleChoiceField
* Keep order in ListMultipleChoiceField
* PoC for ItemMetaProperties/Values
* Missing is_valid
* ItemMetaProperties/Values in editable via API, cloneable
* Tests
* Add Docs
* Fix import order
* Fix another import sorting...
* Typeahead for ItemMetaValues
* Test for editing event-objects
* Fix typeahead permission checks
* Further access restriction
Co-authored-by: Raphael Michel <mail@raphaelmichel.de>