Added special handling for utilities package, so it's zipped up with the items from the tools layer, rather than as a misc item.
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN">
<html>
<head>
<title>Ant Tasks Documentation </title>
</head>
<frameset cols="30,70">
<frameset rows="20,80">
<frame name="libindex" src="libindex.html"/>
<frame name="taskindex" src="index.all.html"/>
</frameset>
<frame name="task" src="overview.html" />
</frameset>
</html>