msm8660: Remove custom recovery graphics functions

 * No longer needed.

Change-Id: I17c926627ae0c73779b4eef4918c542d483a6473
msm8660: Set debug.mdpcomp.maxlayer=3

Change-Id: Ibbf46951da6f6a732853597af74a5a2c37bab2f9
msm8660: Fix BT firmware path

Change-Id: I78c517c4204c097d0fdfd4399ac167aa21d5a48e