Changes in version 0.3:

 * Added preliminary DVD+RW support

Changes in version 0.2:

 * Modified format of "rawtapedev" parameter to distinguish the mount device
   from the writing device
 * Taper now writes files into several intermediate directories below
   $DUMP_DIR, one per media
 * Added "tape" changer support (ALPHA!)
 * Added support for "PORT-WRITE" command (ALPHA)
 * Moved common code into "taperlib.pm"
 * Documentation updated & extended

