enhancement - added a test script that demonstrates the bug reported as http://bugzilla.fcdonders.nl/show_bug.cgi?id=2585, the problem is not yet solved


git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@9554 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0