rebaseline.py self-test: validate that unknown fields are maintained
BUG=skia:1569
R=bsalomon@google.com

Review URL: https://codereview.chromium.org/23702006

git-svn-id: http://skia.googlecode.com/svn/trunk@11008 2bbb7eff-a529-9590-31e7-b0007b416f81
2 files changed