In UMS add 'shutdown with dialog' to the Citrix Workspace session end commands#472

In UMS (12.12.100) I can only select ‘logoff’, ‘shutdown’ and ‘enter own command’ (or something silmilar - I have a german installation here). As command I can enter ‘igel-shutdown-dialog’ and get a shutdown dialog after session end.

Adding an entry ‘shutdown with dialog’ using the ‘igel-shutdown-dialog’ command would be morge intuitive.