Fix hostapd service to use correct config folder

Change-Id: I6cef1f2b6f37c4c9ba9d5976243a20f51ac5b0b5
Remove chmod of /proc/cmdline

 * Done in init.rc

Change-Id: I8f304ab234b1fbc57f8b81c6e212a6606e76cb3f
Update proprietary extract script

Change-Id: I36df8d03313b5d76464ff47787d668d7c656e09a
Change NTP_SERVER in gps.conf to use izatcloud

Change-Id: I5100bb444319e2d37d75ce96828ddd2c92547d44
Merge branch into kk_mkt