Complete changelog for PlayCDDA for OS4.x (c) 2010 Fredrik Wikstrom

1.6 (30-Aug-2010)
 - Rewrote the swab routine in PPC assembler
 - Added a status display above the seeking gadget

1.5 (30-Mar-2010)
 - Rewrote the program more or less from scratch and added a ReAction
   interface for OS4

1.4 (27-Oct-2009)
 - Removed the io_Unit check from DoSCSICmd because some device drivers set
   this field to NULL even they open successfully

1.3 (27-Oct-2009)
 - Fixed playback of the first track on an Audio CD
 - Tracks are now numbered starting with track #1 instead of #0
 
1.2 (19-Oct-2009)
 - PlayCDDA now obtains the device/unit information using dos.library
 - If no track number is specified PlayCDDA will list all data/audio tracks on
   the CD in question

1.1 (4-Aug-2009)
 - First released version
