package/x264: bump version

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/x264/x264.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-X264_VERSION = a01e33913655f983df7a4d64b0a4178abb1eb618
+X264_VERSION = 3b70645597bea052d2398005bc723212aeea6875
 X264_SITE = git://git.videolan.org/x264.git
 X264_LICENSE = GPLv2+
 X264_DEPENDENCIES = host-pkgconf