2001-10-19  Ric Hilderink  <ric@synopsys.com>	* Simple bus version 2 released.		This version is a drastic simplification of the first version,	focussing on the most elementary features and capabilities of a	bus modeled at the Transaction-Level with SystemC 2.0.	2001-11-09  Martin Janssen  <mjanssen@synopsys.com>	* Simple bus version 2.1 released.	This version supports the Windows NT platform, in addition to        the UNIX platforms already supported in the previous release.2001-11-27  Martin Janssen  <mjanssen@synopsys.com>	* Simple bus version 2.2 released.	This version includes improvements in the README file and in        the verbose output of the bus arbiter model.2002-01-28  Holger Keding  <keding@synopsys.com>	* Simple bus version 2.3 released.	This version uses byte addressing throughout all models.         Also, before simulation starts this version is performing a         one-time check for overlapping address spaces of the slaves         attached to the bus.