tree 3bb500ebf8c26caa8c4b9f0de7a9fd0020e8bbb0
parent 52f7eb1e032beddb2453b66071745293bc7c79b7
author Nils Diewald <nils@diewald-online.de> 1421357601 +0000
committer Nils Diewald <nils@diewald-online.de> 1421357601 +0000

Minor fixes to group visualizations