Tue, 06 Apr 2010 06:52:48 +0200Merge bugfix #364 to branch 1.2 1.2
Alpar Juttner <alpar@cs.elte.hu> [Tue, 06 Apr 2010 06:52:48 +0200] rev 968
Merge bugfix #364 to branch 1.2

Tue, 06 Apr 2010 06:43:04 +0200Merge bugfix #364 to branch 1.1 1.1
Alpar Juttner <alpar@cs.elte.hu> [Tue, 06 Apr 2010 06:43:04 +0200] rev 967
Merge bugfix #364 to branch 1.1

Mon, 05 Apr 2010 23:41:05 +0200Add an undirected() function (#364)
Peter Kovacs <kpeter@inf.elte.hu> [Mon, 05 Apr 2010 23:41:05 +0200] rev 966
Add an undirected() function (#364)