Added voltage control

vdd: voltage control: implemented voltage control

Conflicts:
	arch/arm/mach-msm/acpuclock-8x60.c
	arch/arm/mach-msm/include/mach/rpm-8660.h

vdd: cpufreq: build error fix
3.0.80
Revert "Add BFQ IO Scheduler"

This reverts commit e5779c5adfab82ba78e3e51efc3f32f6f650cb75.
BFQ 3.0-V6r1 from Patches
Update Defconfig to Version Nightly
msm8660: disable CONFIG_GPIO_SX150X

  * this define was not set before the kernel rebase on 20130424
  * if enabled, this define sets up control for tricolored LED's
    and some other hardware that these phones don't have.
  * by disabling this, we clean up some i2c errors in kmsg

Change-Id: I50ba7c95e50eb7e7d63cb2bf2f8a61468be8fcfe
Remove plugs -- Attempt to speed up IO