[Merge] lp:~albaguirre/qtubuntu/more-new-mir-apis into lp:qtubuntu

[Daniel d'Andrada]

> > @Daniel, yeah probably a new codepath needed in qtmir.
> 
> Will check the qtmir part.

alan_g said this actually might be a bug in mir: https://bugs.launchpad.net/mir/+bug/1663197
-- 
https://code.launchpad.net/~albaguirre/qtubuntu/more-new-mir-apis/+merge/316646
Your team Ubuntu Phablet Team is subscribed to branch lp:qtubuntu.