semplice-vera.distrib: enable logout_vera in place of logout.
logout_vera.watcher: watch ninja-shortcut and last-exit-action in org.semplicelinux.vera.
logout_vera: if no other user available, do not add the Switch User menu.
logout_vera.watcher: watch /etc/passwd.
setup.py: do not ship logout.watcher anymore.
Merge branch 'devel' into debian-devel
1.21.1-1