Add myself to rendering watchlist.

NOTRY=true
TBR=dsinclair@chromium.org
BUG=

Review URL: https://codereview.chromium.org/130013004

git-svn-id: svn://svn.chromium.org/blink/trunk@165163 bbb929c8-8fbe-4397-9dbb-9b2b20218538