feature request #3958: Handle CDMPreference table
Make CdmPreferences editable in separate view
We started editing CdmPreferences in #5969. This is experimental as the UI mixes local preferences with CdmPreferences which is unwanted.
The idea is to implement a separate UI to edit CdmPreferences which is available through a new menu Admin-Database Preferences. For now it might look similar to the current TaxEditor Preferences UI.
fix #5971: admin menu is visible only if connected and user has role manager