configs/raspberrypi: bump kernel version

Bump from rpi-3.10.32 to rpi-3.10.33:
  - added support for extra GPIOs or Rev.2 boards (at last! ;-) )
  - v4l2 fixes for high FPS
  - audio fixes

Bump the kernel headers used for the toolchain at the same time (as
spotted by Cyrille.)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Cyrille DERORY <cyrille.derory@derory.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

configs/raspberrypi_defconfig

@@ -10,13 +10,13 @@ BR2_PACKAGE_RPI_FIRMWARE=y
 
 # Lock to 3.10 headers as the RPi kernel is based off the 3.10 branch
 BR2_KERNEL_HEADERS_VERSION=y
-BR2_DEFAULT_KERNEL_VERSION="3.10.25"
+BR2_DEFAULT_KERNEL_VERSION="3.10.33"
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_10=y
 
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_GIT=y
 BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://github.com/raspberrypi/linux.git"
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="6ae359079d931d584c00492a7ea1d2538173b9b2"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="3bff11d4d4b8dc28cb9ce81449c989466ba27198"
 BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi_quick"
 BR2_LINUX_KERNEL_ZIMAGE=y