DevTools: provisional support for scopes of type 'Catch' introduced in v8 by http://codereview.chromium.org/202005
DevTools: provisional support for scopes of type 'Catch' introduced in v8 by http://codereview.chromium.org/202005

BUG=17229
Review URL: http://codereview.chromium.org/200039

git-svn-id: http://src.chromium.org/svn/trunk/src@25613 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 116a05b40e28c645b47eb204f2de22d2c39dd1e4
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser