Move post answer cancel button to the left.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>
Refactor the OPFAppState class to allow for easier KVO.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>
Merge branch 'master' of https://github.com/opfo/app

* 'master' of https://github.com/opfo/app:
  Moved up autologin above the storyboard and tabbarview loading in OPFAppDelegate so the user is autologged in before the view is loded

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>

Conflicts:
	Code Stream/OPFQuestionViewController.m