+2.0.0-b11 - 8/31/00
+ Added reconstruction for Equilinear and Equiangular geometries
+ Changed theta to be -PI/2 to make compliant with Kak-Slaney formulas
+ ctsim: Added projection graph to animation of projection collection
+ ctsim: Added single stepping to projection collection animation
+ ctsim: improved File/Properties display for projection files
+
2.0.0-b10 - 8/25/00
ctsim: Added animation of projection collection processs
ctsim: Added Auto Scaling for image windows