Rebaseline scaled_tilemode_gradient GM tests
See http://c128.i.corp.google.com/skia/pixeldiffs/scaled_tilemode_gradient/diffs/

Review URL: https://codereview.chromium.org/23661006

git-svn-id: http://skia.googlecode.com/svn/trunk@11273 2bbb7eff-a529-9590-31e7-b0007b416f81
2 files changed