--- ray/doc/notes/ReleaseNotes	2013/08/08 05:26:55	1.220
+++ ray/doc/notes/ReleaseNotes	2013/12/05 18:11:41	1.226
@@ -1887,3 +1887,20 @@ tree reduction in genBSDF.  (Thanks to A.McNeil for di
 Fixed bug in isotropic tensor tree sampling for impinging rays
 exactly normal to surface.  Thanks to Peter Apian-Bennewitz for
 discovering and pointing out the error.
+
+Fixed double-counting bug in mirror material with alternate type.
+Thanks to David Geisler-Moroder for spotting the problem and helping
+to fix it.
+
+Created rcollate program to resize and transpose matrix data for Andy
+McNeil's 5-phase annual simulation method.
+
+Added epw2wea conversion program by Christoph Reinhart.
+
+Implemented Perlin's improved noise function with help from Rahul Narain.
+This will change the appearance of renderings using this function.
+
+Added "origin" command to rvu as requested by John Mardaljevic
+to place view origin at selected point in scene.
+
+Switch to Perl versions of objview and objpict written by Axel Jacobs.