Fri, 07 Nov 2008 13:14:22 +0000Merge
Alpar Juttner <alpar@cs.elte.hu> [Fri, 07 Nov 2008 13:14:22 +0000] rev 375
Merge

Fri, 07 Nov 2008 12:15:16 +0100Extend test cases for graphs and digraphs (#172)
Peter Kovacs <kpeter@inf.elte.hu> [Fri, 07 Nov 2008 12:15:16 +0100] rev 374
Extend test cases for graphs and digraphs (#172)