Rewrite hidden config option checker for more patterns

The previous version allowed only foo::*::bar as a pattern, now you can
have as many starred parts as you want allowing for a finer control
instead of hardcoding specific common star-values or giving up with **.

It also adds a new INVALID type for an option to mark options which
should not be used, but are covered by a pattern which would normally
allow it.

Our tests are more or less the only users of this hidden feature making
this change not very risky even through it has no dedicated test itself.

0 files changed, 0 insertions, 0 deletions