Oops, my fault.

I had left in some testing code that relied on the SUnit
testing framework (which is excellent).

I have removed the dependencies, and the
following change set should work now.

Peter


>Peter,
>
>
>Regarding Smalltalk and Squeak I am absolute new.
>If I want to examine your semaphore-stuff,
>what do I have to do? When I load the
>file with fileIn, an message occurs, something like
>can't find: methodsFor: stamp
>
>
>
>Gert Kok
>
>

Content-Type: application/octet-stream;
	name="Publish-Subscribe.31May927pm.cs"
Content-Disposition: attachment;
	filename="Publish-Subscribe.31May927pm.cs"

Attachment converted: Anon:Publish-Subscribe.31May927pm.cs 
(????/----) (0000A848)