Promote PathOpsSVGClipping to stable
Promote PathOpsSVGClipping to stable

The feature has been experimentally enabled since http://crrev.com/1185383002.
There are no known outstanding issues.


BUG=263911
R=caryclark@google.com,fs@opera.com

Review URL: https://codereview.chromium.org/1233243005

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@199121 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