Add (too short) note about form framework returnin ... (quixote/doc/upgrading.txt)

Update of /home/cvs/quixote/doc
In directory hewson:/tmp/cvs-serv17270

Modified Files:
	upgrading.txt 
Log Message:
Add (too short) note about form framework returning htmltext.


Index: upgrading.txt
===================================================================
RCS file: /home/cvs/quixote/doc/upgrading.txt,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- upgrading.txt	3 Jan 2003 19:31:32 -0000	1.4
+++ upgrading.txt	6 Jan 2003 20:13:16 -0000	1.5
@@ -9,8 +9,13 @@
 Changes from 0.5 to 0.6
 -----------------------
 
-SelectWidget Changes
-********************
+Form Framework Changes
+**********************
+
+The widget and form classes in the ``quixote.form`` package now return
+``htmltext`` instances.  Applications that use forms and widgets will
+likely have to be changed to use the ``[html]`` template type to avoid
+over-escaping of HTML special characters. 
 
 The constructor arguments to ``SelectWidget`` and its subclasses have
 changed.  This only affects applications that use the form framework