void ForelleVisualAppApp::loadClusterToUniverse()
{
    //TODO catch exception here, or other way to point an iterator
    parser.loadTemplateClusterToUniverse(clusters, templateUniverse );
    clusterBar.loadParameters(clusters);
    
    // if this is the first element in the vector, set Iterator new
    // if(clusters.size() == 1)
    selectedCluster = clusters.end()-1;
    
}