v3.0.0-beta.1

Feature

• Change tag primariy key to uuid (0284115)
• Use dgap instead of custom visibilities and permissions (#289) (2a92203)

Fix

• Regression in modified_by_user (ed70dd0)
• Set default created by user (f8aafd7)

Breaking

• this changes the primariy key for Tag to uuid the tag filter now also filters by the new uuid (0284115)
• This removes the custom permission system for DGAP. (2a92203)