Change implementation of %+ to use a proper tied hash interface and add support for %-

demerphq schreef:

> This patch changes the implementation of %+. This means
that all the
> special case stuff in the innards of hv.c can be
removed to be
> replaced by a Perl tie class that wraps some utility
subs defined in
> re.xs. This also means that %- is implemented the same
way. This
> involved refactoring some code used by %!.

Great, thanks!

-- 
Affijn, Ruud

"Gewoon is een tijger."