Added a note on swed and htmled examples, added tab support, fixed typo

Mac/Demo/waste.html

@@ -63,7 +63,10 @@ Implementing undo is a wonder of simplicity: Waste handles all the details for u
 over what <code>ped</code> did: in ped it was possible that paste was enabled but that the data on the
 scrap was incompatible with TextEdit. No more such problems here. <p>
 
+That is all for now. There is an undocumented extended version of wed, <a href="waste/swed.py">swed.py</a>, 
+which supports multiple fonts, sizes and faces, and uses Waste's tab-calculation to do tab characters "right".
+There is also an even more elaborate example, <a href="waste/htmled.py">htmled.py</a> which extends swed with
+the ability to import html files, showing the use of color and how to use embedded object (rulers, in this case).
+These two programs have not been documented yet, though, so you will have to look at them without guidance. <p>
 <hr>
-That is all for now. At some point in the future I will extend this editor to incorporate multiple fonts and
-pointsizes, pictures and possibly drag-and-drop editing but I will first have to write the code for it.
-For now you will have to go back to the <A HREF="index.html">index</A> to pick another example.
+Back to the <A HREF="index.html">index</A> to pick another example.

Mac/Demo/waste/htmled.py

@@ -56,6 +56,7 @@ class WasteWindow(ScrolledWindow):
 		flags = WASTEconst.weDoAutoScroll | WASTEconst.weDoOutlineHilite | \
 			WASTEconst.weDoMonoStyled | WASTEconst.weDoUndo
 		self.ted = waste.WENew(dr, vr, flags)
+		self.ted.WEInstallTabHooks()
 		style, soup = self.getstylesoup(self.path)
 		self.ted.WEInsert(data, style, soup)
 		self.ted.WESetSelection(0,0)

Mac/Demo/waste/swed.py

@@ -43,6 +43,7 @@ class WasteWindow(ScrolledWindow):
 		flags = WASTEconst.weDoAutoScroll | WASTEconst.weDoOutlineHilite | \
 			WASTEconst.weDoMonoStyled | WASTEconst.weDoUndo
 		self.ted = waste.WENew(dr, vr, flags)
+		self.ted.WEInstallTabHooks()
 		style, soup = self.getstylesoup()
 		self.ted.WEInsert(data, style, soup)
 		self.ted.WESetSelection(0,0)

Mac/Demo/waste/wed.py

@@ -413,7 +413,7 @@ class Wed(Application):
 			self.active.do_idle(event)
 
 def main():
-	App = Ped()
+	App = Wed()
 	App.mainloop()
 	
 if __name__ == '__main__':