Patch cmark to handle CRLF line endings better
Patch cmark to handle CRLF line endings better

shaunstanislaus/stronglink,yamingd/stronglink,iOSCowboy/stronglink,rmoorman/stronglink,Lacra17/stronglink,yamingd/stronglink,Ryezhang/stronglink,rmoorman/stronglink,Ryezhang/stronglink,Ryezhang/stronglink,guiquanz/stronglink,nkatsaros/stronglink,yamingd/stronglink,Lacra17/stronglink,feld/stronglink,feld/stronglink,shaunstanislaus/stronglink,btrask/stronglink,btrask/stronglink,btrask/stronglink,rmoorman/stronglink,btrask/stronglink,feld/stronglink,guiquanz/stronglink,nkatsaros/stronglink,Lacra17/stronglink,nkatsaros/stronglink,iOSCowboy/stronglink,guiquanz/stronglink,shaunstanislaus/stronglink,iOSCowboy/stronglink