[TASK] Remove treadIdAsReference setting from views
[TASK] Raise requirements
[TASK] Improve lady loading handling for Controllers
[TASK] Complete Arrangement Model
[TASK] Unify TCA in one file
[TASK] Use tt_content elements directly
[TASK] Remove TouristInformation Model and replace with usage of Contact Model
[TASK] Use real extension key in TCA files
[BUGFIX] Rename and fix format of TCA files
[BUGFIX] Add missing labels and icons