bullhead: update prebuilt kernel [DO NOT MERGE]

9ae4b30 bullhead_defconfig: set CONFIG_HZ to 1000
d6ebb2c msm: kgsl: Fix direct references to HZ

Linux version 3.10.73-g9ae4b30 (android-build@vpba9.mtv.corp.google.com)
(gcc version 4.9.x-google 20140827 (prerelease) (GCC) ) #1 SMP PREEMPT Tue Jan 5 22:45:59 UTC 2016

bug: 25347271
bug: 21282381
Change-Id: Id1288e69fda7ff338cf1bbbc4baa76dffa10d3c3
diff --git a/Image.gz-dtb b/Image.gz-dtb
index 3cb2745..abb1306 100644
--- a/Image.gz-dtb
+++ b/Image.gz-dtb
Binary files differ