Squashed update of kernel from 3.4.85 to 3.4.86
Squashed update of kernel from 3.4.86 to 3.4.87

Signed-off-by: Javelin <javelinanddart@gmail.com>

Conflicts:
	arch/arm/boot/compressed/head.S
	drivers/media/video/v4l2-device.c
	sound/pci/hda/patch_conexant.c