* caddytls: Raise TLS alert if no certificate matches SAN (closes#1303)
I don't love this half-baked solution to the issue raised in #1303 way
more than a year after the original issue was closed (the necro comments
are about an issue separate from the original issue that started it),
but I do like TLS alerts more than wrong certificates.
* Restore test to match
* Restore another previous test