--- ray/doc/notes/ReleaseNotes	2011/08/02 22:47:30	1.189
+++ ray/doc/notes/ReleaseNotes	2011/10/26 16:48:01	1.191
@@ -1798,3 +1798,10 @@ a Radiance scene.
 
 Muted warning for "no light sources found" when there is at least
 one glow object and interreflections are on (-ab > 0).
+
+Fixed long-standing bug that caused underestimation of reflection
+when specular component was below -st threshold in non-metals.
+
+Checked in cross-platform cmake build system created by Bill Hoffman
+of KitWare and sponsored by NREL.  This includes a qt-based
+driver for rvu, which is built in the new subdirectory src/qtrvu.