[Android] Update libavcodec patch

[Edward Wang]

vlc-ports/android | branch: master | Edward Wang <edward.c.wang at compdigitec.com> | Sun Oct 21 16:42:07 2012 -0400| [040b723be1f23a764688e2615cb3acbc5d0e88b7] | committer: Edward Wang

Update libavcodec patch

Upstream merged one of the two: http://git.libav.org/?p=libav.git;a=commitdiff;h=507dce2536fea4b78a9f4973f77e1fa20cfe1b81

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=040b723be1f23a764688e2615cb3acbc5d0e88b7
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 ...libavcodec-add-NEON-runtime-autodetection.patch |  521 +-------------------
 1 file changed, 8 insertions(+), 513 deletions(-)

Diff:   http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commitdiff;h=040b723be1f23a764688e2615cb3acbc5d0e88b7