1.6.1 Unofficial Revision 4 (31-08-2011):

  Updated 7-Zip to 9.22 beta
  Updated InnoUnp to 0.36
  Updated lzop to 1.03


1.6.1 Unofficial Revision 3 (05-10-2010):

  Updated 7-Zip to 9.17 beta
  Updated InnoUnp to 0.35
  Updated UPX to 3.07


1.6.1 Unofficial Revision 2 (06-09-2010):

  Updated TrIDDefs.TRD to 04/09/10
  Updated UPX to 3.06


1.6.1 Unofficial Revision 1 (08-07-2010):

  Updated 7-Zip to 9.15 beta
  Updated InnoUnp to 0.33