K 10 svn:author V 3 hrs K 8 svn:date V 27 2013-01-08T21:13:58.811003Z K 7 svn:log V 274 ISO 9660 specification allows only "d-characters" and "a-characters" in the Volume Descriptor (section 7.4). In short, upper-case alphanumeric + some symbols only. While the makefs utility automatically converts the characters, $LABEL should be consistent in the scripts. END