g2: Add voip_rx to fix VOIP mic usage

Change-Id: If00304dcb0e3c6d26286a7915efd7d2c87d7dba9
g2: Enable multiple users (max. 4)

Change-Id: Ic89da75fd0a75c914a10d87caffb89accbb1c64c
selinux: Redo policies, inherit qcom common rules

Change-Id: I139b78974912aa80c949203a47b329e93efbd9b7
Underp charger service

Add the -c arg to healthd :/
... and trigger fs mounting. We need /system for rmt_storage

Change-Id: I339dce5d5a6ab5ae14fe74680cdd862a1d659192