Account properly for dynquant in capture handling.
Account properly for dynquant in capture handling.

We sometimes ended up with a clearly quantified (by **) capture only
capturing once and the whole match.

cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp