t0lte: Fix switching incall devices

This fixes switching incall devices with the bt incall fix.

Change-Id: I72a7c6046a8ab63a6f9e31876a794abda3c3c612
T0lte: fix speaker not working after being on bt

Also fix headset mic volume
Credits for headset fix: https://github.com/Root-Box/device_samsung_t0ltecdma/commit/4ea92cbe2a870a66a68455e1b8984138a50d9fcf

Change-Id: I15863e647773b271567b3beaa2b5139931e8f6b3
t0lte: add ext4 as second filesystem for sdcard for recovery

Change-Id: Ibdd4fe0fe231dfe4f91d871f12da76803868b2bc
t0lte: move camera firmwares to common

Change-Id: Ice0ff8412148c851ba64d44dd423e1889ccce459
t0lte: move camera firmwares to common

Change-Id: Ice0ff8412148c851ba64d44dd423e1889ccce459
t0lte: move camera firmwares to common

Change-Id: Ice0ff8412148c851ba64d44dd423e1889ccce459
t0lte: move camera firmwares to common

Change-Id: Ice0ff8412148c851ba64d44dd423e1889ccce459
Merge commit 'refs/changes/01/33801/1' of http://review.cyanogenmod.org/CyanogenMod/android_device_samsung_t0lte into jb-pub