Changed inline parsers to be monomorphic and modify inlines param.
Changed inline parsers to be monomorphic and modify inlines param.

They all return true or false now, instead of the inlines parsed.
Performance optimization.

garethellis36/commonmark,thephpleague/commonmark,hason/commonmark,kkiernan/commonmark,cebe/markdown-1,fesor/commonmark,stof/commonmark,kkiernan/commonmark,postalservice14/commonmark,fesor/commonmark,thephpleague/commonmark,bcremer/commonmark,hason/commonmark,colinodell/commonmark,garethellis36/commonmark,postalservice14/commonmark