Revising the bpugraph concept

We need a public but very limited ANode and BNode class
It can be used with ItemSetTraits and with some special maps

By example:
DescriptorMap<Graph, ANode>
InvertableMap<Graph, ANode, string>
IterableBoolMap<Graph, ANode>
IterableIntMap<Graph, ANode>
IterableValueMap<Graph, ANode, string>

 lemon for Debian

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 <possible notes regarding this package - if none, delete this file>

  -- LEMON Development Team <etik-ol@cs.elte.hu>, Tue, 14 Jun 2005 08:29:34 +0200