core: pickup unsupported entries after stats merge. few misc touchups.
core: pickup unsupported entries after stats merge. few misc touchups.

yavorski/node-archiver,archiverjs/node-archiver,djchie/node-archiver,soyuka/node-archiver,haledeng/node-archiver,lotterfriends/node-archiver,soyuka/node-archiver