[Fedora-music-list] Ardour 2.2 upgrade issue

I was looking at upgrading ardour to 2.2 for f8 and devel when I came across the following note: Important note for upgrading from 2.1 or earlier Please note that for several of the new features and fixes listed below, it is necessary to remove or update the following files if you have them in your ~/.ardour2 directory: * ardour2_ui.rc * ardour.bindings * ardour2_ui.conf We have still not come up with an easy way to "upgrade" per-user files when we change key bindings, the menu structures and add/remove various UI color codes. So... how should we handle this in our package? It seems nasty to do something like "rm /home/*/.ardour2/ardour2_ui.rc" at install time, but that might still be the best way to deal with this. Or....? AG