0.7.0
        Info mode (print CD/DVD information and quit) is the default
        one. Warning about misleading error information was added at
        startup.

0.6.0
        Signed char patch for arm, powerpc, and s390 was merged into main
        source tree. More verbose information about ISO9660 disks.

0.5.2
        A few cleanups as well as some typos were corrected.

0.5.1
	Compilation problems were fixed for different g++ versions.

0.5.0
	Initial release.