Merge branch 'nickvergessen/ticket/elsensee/10590' into ticket/10590
Merge pull request #2145 from Elsensee/ticket/10590

[ticket/10590] Remove confirmation page after posting
Merge remote-tracking branch 'Elsensee/ticket/11169' into develop

* Elsensee/ticket/11169:
  [ticket/11169] Skip migration if "Users" category has been deleted
  [ticket/11169] Move module 'prune users' to users category