plugin XEP-0060: raise an `NotFound` exception instead of StanzaError in `subscribe`: `exceptions.NotFound` is now raised in stead of `item-not-found` `StanzaError` for consistency with `getItems` and because it's easier to catch (condition has to be checked when `StanzaError` is received). rel 372

#!/bin/sh

eval $(dbus-launch --sh-syntax)

nohup /usr/bin/Xtigervnc -geometry 1024x768 -desktop "Libervia e2e test" -rfbport 5900 -SecurityTypes None :0 &
nohup openbox &
exec libervia-backend fg