Update css/support directory in WPT
Created attachment 381996 [details] Patch
Not sure if these can be removed from TestExpectations: imported/w3c/web-platform-tests/css/css-animations/animation-opacity-pause-and-set-time.html passed unexpectedly imported/w3c/web-platform-tests/css/css-animations/animation-transform-pause-and-set-time.html passed unexpectedly
Created attachment 382000 [details] Patch
Comment on attachment 382000 [details] Patch rs=me
https://trac.webkit.org/r251634
<rdar://problem/56645809>