Merge "GuidedStepFragment: Fix addAsRoot restoring bug" into mnc-ub-dev
am: cb4a1e3

* commit 'cb4a1e3b03c97374d97f3ac7b5d1cc9b0a11fc4c':
  GuidedStepFragment: Fix addAsRoot restoring bug

Change-Id: Ife415ab7991233f8d46656ab723b774895296ef2