libyuv r949 includes changes to allow any width, mainly relating to fixed point math overflows.
BUG=none
TEST=try bots
R=wjia@chromium.org

Review URL: https://codereview.chromium.org/120223004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242908 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242908
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242909 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242909