apexqtmo: Clean up Samsung device inheritance

* Separate apexqtmo from d2lte
* Do not dex to /cache
* Split proprietary lib handling between msm8960-common and device trees
* Move apexq-specific init items to init.target.rc

Change-Id: Iefa4da9e3b36034c5cdfab2029b328b7cda3d1f8
apexqtmo: setup firmware symlinks

Change-Id: If1060d60ad65e88098336773ea1eaa09cbfe1f55
apexqtmo: Fix radio

 * Add radio related props
 * Start netmgrd since we will be using stock blobs

Change-Id: I9db959ae8f6a5a38c0581aa0e6d5f2b13d9de83a
apexqtmo: Add storage list overlay

 * Copied from d2lte

Change-Id: I5d011dcf369d14acce0b999f1a9fe18dabb14614
apexqtmo: Update initlogo

Change-Id: I660c2b0596ada953b968b4d8b616e6580aae8d87
apexqtmo: Add missing key layouts

Change-Id: I2c557e9d1f00d0683d5eb5ff830fa26d76fbca1f
apexqtmo: Fix virtual keyboard

 * Add overlays for config_lidKeyboardAccessibility, config_lidOpenRotation

Change-Id: Ia7b12a32c288b97391eb41b52e09f7f9e94c6cd2
apexqtmo: Fix tethering

Change-Id: I93b1974f4f42319137994a6f5f0d2b5385bf3e22
apexqtmo: Enable torch

Change-Id: I8f7cdaef32abc43ae48d775e3ef1c8f8c241557c