Code review comment for lp:~bzoltan/ubuntu-ui-toolkit/landing_28-05

I've confirmed that this landing fixes bug 1324556.
I flashed image 55, ran the gallery tests without the ppa and got the failure.
Then I added the PPA and ran the gallery tests again successfully.
Please note that phablet-test-setup adds an ubuntuuitoolkit folder to /home/phablet/autopilot. That's not the one that comes from the ppa, so you'll need to delete that folder and install ubuntu-ui-toolkit-autopilot.