Added name and version to package.json
Added name and version to package.json

Version is completely arbitrary. Change at will.
demandmedia/iso-pagedown-extra,demandmedia/iso-pagedown-extra,demandmedia/iso-pagedown-extra,CICCIOSGAMINO/pagedown-extra,hanmichael/pagedown-extra,jmcmanus/pagedown-extra,CICCIOSGAMINO/pagedown-extra,CICCIOSGAMINO/pagedown-extra,hanmichael/pagedown-extra,hanmichael/pagedown-extra,jmcmanus/pagedown-extra,jmcmanus/pagedown-extra