forked from CGM_Public/pretix_original
* Add data shredders for PII * First working shredder * Add more shredders * Add new shredders and download confirmation * tmp * PayPal, Stripe, banktransfer * Add icon to logs * Untested payment log shredders * Add waiting list shredder * First tests * Add tests for shredders * Improve templats, link to shredder * Test payment info shredders * More tests * Documentation * Fix enabled flag in payment provider overview * Fix minor issues