Alpar Juttner <alpar@cs.elte.hu> [Wed, 30 Sep 2009 08:41:06 +0200] rev 789
Merge #311
Alpar Juttner <alpar@cs.elte.hu> [Wed, 30 Sep 2009 08:36:43 +0200] rev 788
Merge
Peter Kovacs <kpeter@inf.elte.hu> [Tue, 29 Sep 2009 10:21:51 +0200] rev 787
Add a warning for List(Di)Graph::Snapshot (#311)
and extend tests for snapshots