Fix Parameter.perl and do Signature smart-matching.
Catch another case of Signature matching with slurpies.
Fix Parameter.perl and do Signature smart-matching.
Catch another case of Signature matching with slurpies.
Oops, Parameter.ACCEPTS needs to be multi and for instances.
Merge branch 'nom' of https://github.com/clsn/rakudo into nom

Conflicts:
	src/core/Parameter.pm
Merge branch 'nom' of github.com:clsn/rakudo into nom
Whitespace fixes.