Update WebCore path to the new location and add a warning about this code looking at top-of-tree WebKit instead of the DEPS revision.
Update WebCore path to the new location and add a warning about this code
looking at top-of-tree WebKit instead of the DEPS revision.

Review URL: http://codereview.chromium.org/6123004

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@70845 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build