Rebaseline virtual/gpu/fast/canvas/canvas-incremental-repaint.html
Rebaseline virtual/gpu/fast/canvas/canvas-incremental-repaint.html

Difference due to a Skia fix (http://crrev.com/1244093005), the new
results are correct.

BUG=512868
TBR=joshualitt@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1255443003

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@199377 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk