Old ews was decommissioned in favor of new ews (https://ews-build.webkit.org). We deleted server side for in Bug 211504). We should also delete the client side code for old ews. The client side code is inside webkitpy. old ews webkitpy code is very tightly coupled with code for various webkit-patch commands (which we want to keep). So the deletion would need to be very careful, so as to not break webkit-patch commands.
Created attachment 398882 [details] Patch
Committed r261408: <https://trac.webkit.org/changeset/261408> All reviewed patches have been landed. Closing bug and clearing flags on attachment 398882 [details].
<rdar://problem/63033488>