Change ACDBID for PROXY Rx

Change-Id: If8dd8cb77b420cbf319bc8c743faa431ea0c18f6
remove some things that moved to common repo
Add binaries for IPv6 tethering

 * Still kind of broken though. Some services like Instagram
   doesn't work.

Change-Id: I5b9f801f33caf7122051fe86261dc125649d8ef8
Update media codecs

Change-Id: Icce367d93c4d2b72b3d2e1bd87c24a87462329eb
add missing init.carrier.rc
clean up overlay, allow keyboards
rootdir: updater init.target.rc
add default NCI NXP config