Rename and update patches per current convention ahead of new version update
to make community testing of new version a little easier and eliminate
potential confusion.
PR: 225652
- Update to latest 0.27 stable branch from github
- Add patches to build with clang [1]
- Use OPTIONS_SUB
PR: ports/186005 [1]
Submitted by: John Clark <clarkjc@runbox.com> [1]