Merge "[automerger skipped] Try OPNS/OLAC before PPTP/L2TP am: a378c558d6 am: ca7860c5d1 -s ours am skip reason: change_id Ic64426c76135b717a1da7013bc03501c03d19a6b with SHA1 d799900e7b is in history" into qt-r1-dev-plus-aosp