Sun, 11 Apr 2010 22:28:42 +0200 Gabor Retvari Fix PredMapPath::empty() (#366)
Tue, 06 Apr 2010 07:04:38 +0200 Alpar Juttner Merge bugfix #364
Mon, 05 Apr 2010 23:41:05 +0200 Peter Kovacs Add an undirected() function (#364)