Merge remote-tracking branch 'origin/feature/9115_connected_components'
Merge remote-tracking branch 'origin/feature/9038_Refl_Live_Run_Option_Dialog'
Merge remote-tracking branch 'origin/feature/8216_slow_ws_del_win'
Re #9218 remove unused files
Merge branch 'feature/9218_remove_old_ui_templates' into develop