Dumped right-click zooming in favor of wheel zoom; changed middle-click panning to right-click panning
Dumped right-click zooming in favor of wheel zoom; changed middle-click panning to right-click panning

Kitware/clique,Kitware/clique,XDATA-Year-3/clique,XDATA-Year-3/clique,XDATA-Year-3/clique,Kitware/clique