fixed bug in setHighlightOnHover not working on cluster bands
fixed bug in setHighlightOnHover not working on cluster bands

mpoegel/SemNExT-Visualizations,mpoegel/SemNExT-Visualizations,mpoegel/SemNExT-Visualizations,mpoegel/SemNExT-Visualizations,mpoegel/SemNExT-Visualizations