Upgrade libjpeg_turbo to 1.3.1 (r1219)

Remove google.jdmarker.patch, since the fixes for CVE-2013-6629
and CVE-2013-6630 are upstream most everywhere now [1]. Version
number to 1.3.1 (config.h, jconfig.h).

README.chromium: "Fixed valgrind error" patch was upstreamed in
r839 http://sourceforge.net/p/libjpeg-turbo/code/839. The r1188
cherry-pick was put in config.h, say that.

[1] http://seclists.org/fulldisclosure/2013/Nov/83

TBR=darin@chromium.org
BUG=258723, 299835

Review URL: https://codereview.appspot.com/87110044

git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/libjpeg_turbo@263594 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
60 files changed