+2.0.0-b9 - 8/22/00
+ Added RCS Id strings to executable files
+ Added RPM Spec file for RPM package creation
+ Added loading of ASCII phanthom definitions from files
+ Fixed compilation for non-SGP architectures
+ Decomposed SignalFilter class into ProcessSignal and SignalFilter classes
+ Added Filter-Generation option to reconstruction to allow direct or
+ inverse_fourier construction of filters
+
2.0.0-b8 - 8/1/00
Added line color support to SGP
+ Fixed lineAbs bug
2.0.0-b7 - 7/25/00
Finished support for dmallocxx library