Code review comment for lp://staging/~nick-dedekind/unity8/default-stage

This does not seem to fix the linked bug and actually seems to break some things... I've tried with guitartools which has X-Ubuntu-Supported-Orientation=portrait in its .desktop file.

It still starts on the Main Stage in landscape. I can move it to the side stage which is correct, but when I then rotate the device to portrait it goes to the main stage (still correct) but then when rotating back to landscape, it stays in the main stage.