Rename ValidatePatch to ValidateChange and support GitHub pull-requests in ValidateChange.
<rdar://problem/87114299>
Pull-request: https://github.com/WebKit/WebKit/pull/62
Created attachment 448338 [details] Patch
Created attachment 448588 [details] Patch
Created attachment 448593 [details] Patch
Created attachment 448597 [details] Patch
*** Bug 235183 has been marked as a duplicate of this bug. ***
Created attachment 449073 [details] Patch
Created attachment 449137 [details] Patch
Created attachment 449138 [details] Patch
Created attachment 449139 [details] Patch
Created attachment 449178 [details] Patch
Created attachment 449189 [details] Patch
Landed 246047@main (r288021)
Landed 246281@main (r288384)