Hello Norbert,<br>&nbsp;&nbsp; Have you seen the &quot;Cleaning up junk&quot; swiki page?<br>&nbsp;&nbsp; <a href="http://minnow.cc.gatech.edu/squeak/2176">http://minnow.cc.gatech.edu/squeak/2176</a><br><br>&nbsp;&nbsp; I hope it helps.<br><br><br>&nbsp;&nbsp; r.
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