blue: move bluetooth to qcom-common

Change-Id: Ie876da2405ecabf238794f5eae86f01e54349c08
blue: only set min buffer size

Fixes in call audio. Requires http://review.cyanogenmod.org/34866
Merge branch 'cm-10.1' of https://github.com/CyanogenMod/android_device_sony_blue-common into jb-mr1