wpa_supplicant.conf: add p2p_no_group_iface=1

Change-Id: Iadaac7f7890dba25151d14632cb6ec3e14442f28
sepolicy: Update for ghost family

Change-Id: I34e4f69a7f0e9e9d7bf4746fc08a5358662a0769
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2