Bring up 4.9 and other good stuff

Credit: @kernelhackx

Conflicts:
	Makefile

Conflicts:

	AndroidKernel.mk
Linaro 4.8 fixes

Conflicts:
	drivers/staging/prima/Kbuild
	drivers/usb/gadget/f_qdss.c
	net/bluetooth/hci_conn.c

Conflicts:

	arch/arm/boot/compressed/Makefile
	drivers/media/common/tuners/xc4000.c
	drivers/net/ppp/ppp_generic.c
	drivers/usb/gadget/f_qdss.c
	drivers/video/msm/mipi_novatek.c
	kernel/auditsc.c

Conflicts:

	arch/arm/boot/compressed/Makefile