0.7.1
Fixed
fs.archive.open_archivenot being able to open 7z files (#8).py7zr.exceptions.Bad7zFilenot being wrapped when thrown inSevenZipReadFS.__init__.
fs.archive.open_archive not being able to open 7z files (#8).py7zr.exceptions.Bad7zFile not being wrapped when thrown in SevenZipReadFS.__init__.