2009-05-09 Peter Kovacs Change Graph::Edge -> Graph::Arc inheritance to conversion (#283)
2009-05-07 Balazs Dezso Change Undirector::Edge -> Undirector::Arc inheritance to conversion (#283)
2009-05-08 Alpar Juttner Fix the faulty merge of unify-sources.sh in [586b65073025]
2009-05-08 Peter Kovacs Doc fixes for lgf-gen (#282)
2009-05-07 Alpar Juttner Merge
2009-05-07 Alpar Juttner Merge
2009-05-07 Peter Kovacs Small doc improvements (#257)