[Merge] lp:~ogra/ubuntu-touch-session/fix-dbus-location into lp:ubuntu-touch-session

[Oliver Grawert]

> needs https://code.launchpad.net/~ogra/hud/new-dbus-address/+merge/220066
the hud part was completely dropped and is not needed anymore
-- 
https://code.launchpad.net/~ogra/ubuntu-touch-session/fix-dbus-location/+merge/220064
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~ogra/ubuntu-touch-session/fix-dbus-location into lp:ubuntu-touch-session.