[automerger skipped] Merge "Load the default graphics driver in USAPs." into qt-dev am: 88ee2945
am: 62d94833 -s ours
am skip reason: change_id If6fa02f9c387596162e75a685b04208b45a5c86b with SHA1 301a1c46 is in history
Change-Id: I343c0a633fa1cdf12f4c84292d4f2bdee0eaf211