Squashed commit of the following:

commit 4834918f97206c9c2f3afafd07796f9b54e641ab
Author: nuclearmistake <nuclearmistake@gmail.com>
Date:   Wed Jul 17 14:33:07 2013 -0400

    Krait support and memmove

    Change-Id: I433f00c387e92dd63044076a675fe446c8a0d027

commit ad59a898e27bba55a2665ba1f5b3390cb96978de
Author: Steve Kondik <shade@chemlab.org>
Date:   Sat Feb 16 22:37:11 2013 -0800

    libc: Add ARMV7 optimized memchr()

     * From Cortex-Strings via Linaro
     * Performance is 10x over the default version on microbenchmarks

    Change-Id: I14c1b5ccbd0078219a1dbf9f02fb1591b3a2403c

commit 501522ec2c67d5c7b2cc34182f164995c865ba65
Author: Steve Kondik <shade@chemlab.org>
Date:   Sat Feb 16 18:48:17 2013 -0800

    libc: Add optimized memcpy for Cortex-A15

     * This version is from Newlib and is written/recommended by ARM as the best
       routine for Cortex-A15.

    Change-Id: Ie9c2817dabda929ae4efaada5f6d467d53551ba4

commit af181cb4243354f2ddfab9158644816b682ddb93
Author: Ricardo Cerqueira <cyanogenmod@cerqueira.org>
Date:   Thu Feb 21 19:57:09 2013 +0000

    msm: vidc: Add the support for MPEG-2 extension and user data

    Update msm vidc header to match the new qcom/media branch

    Change-Id: I444982ba7fb77f1ff3b71f4f09a4c436ff966859

commit 7a3e6a5ee0387e86c5cc8be53132179da6b9c35b
Author: Greg Reid <greid@codeaurora.org>
Date:   Mon Oct 22 16:05:45 2012 -0400

    bionic: Optimizations for gettimeofday and clock_gettime.

    Use the kernel user helper feature to calculate the results
    of gettimeofday and clock_gettime without actually calling
    into kernel space. If the user helper patches have not been
    applied to the kernel, the regular system calls are used as
    a fallback.

    Change-Id: I3aebc6ac19ab4743725648a1a279819e624cc5c4

commit 62d5ce5f159e31ee4ba200fc8d95e35f90580555
Author: nuclearmistake <nuclearmistake@gmail.com>
Date:   Wed Jul 17 14:18:02 2013 -0400

    Remove dumbflags

    Change-Id: Ib958a7843e2f171bd2e93e2c1b7580b4fb0ba026

commit 516404ffdf16aa04c56dddf482e48644f4325783
Author: Geremy Condra <gcondra@google.com>
Date:   Thu Dec 6 13:02:46 2012 -0800

    Added audit.h from the kernel.

    Just followed the recipe in I1ca996541d05b0d5927ab828a6ce49c09877ea01

    Change-Id: I5713d9ce5ff62e310a694ecfbe21cad6577bcb4d

Change-Id: I66de6828adefdbdb17799c82025f241239111404