tree 639db186f233f71e1419c6ae03ef612ecc5af825
parent 4d06ae620de77f5570cff0624203c54b61fc9a34
author scroggo <scroggo@chromium.org> 1443722168 -0700
committer Commit bot <commit-bot@chromium.org> 1443722168 -0700

Update libwebp and resume testing scaled webp

libwebp has a fix for [1]. Update to the commit that contains the fix.

Update libwebp.gypi, corresponding to libwebp's latest makefile.

Turn back on DM testing for scaled webp, now that it should no longer
use uninitialized memory.

[1] https://code.google.com/p/webp/issues/detail?id=254

BUG=skia:4038

Committed: https://skia.googlesource.com/skia/+/0575d3e6c272744a66ab3281f9871366717df339

Review URL: https://codereview.chromium.org/1280073002