Added changes for some things that were in the checkins list but not

in CHANGES.txt.

doc/CHANGES.txt

@@ -165,6 +165,9 @@ Zope Changes
         - Fixed a bug that caused External Methods to be reloaded every
           time they were used in development mode.
 
+        - A bug that prevented setting permissions on External Methods
+          in ZClasses was fixed.
+
         - Fixed a permission typo in ZCatalog and a sort_on bug.
 
         - Fix for missing REQUEST in a method signature in the 
@@ -190,6 +193,13 @@ Zope Changes
           methods are now automatically reloaded only when the .py
           files are changed. 
 
+        - A thread-safety problem with PCGI handling was fixed.
+
+        - A bug that caused installation of through-the-web product
+          distributions to fail.
+
+        
+
 
     Zope 2.0.1