remove ref to Syn (which isn't spec)
remove ref to Syn (which isn't spec)

jonathanstowe/doc,jonathanstowe/doc,stmuk/doc,dmaestro/doc,tbrowder/doc,dmaestro/doc,antquinonez/doc,dmaestro/doc,perl6/doc,perl6/doc,jonathanstowe/doc,antquinonez/doc,stmuk/doc,stmuk/doc,MasterDuke17/doc,stmuk/doc,dmaestro/doc,MasterDuke17/doc,tbrowder/doc,perl6/doc,antquinonez/doc,antquinonez/doc,stmuk/doc,perl6/doc,perl6/doc,MasterDuke17/doc,tbrowder/doc,dmaestro/doc,MasterDuke17/doc,jonathanstowe/doc,antquinonez/doc,jonathanstowe/doc,tbrowder/doc