Demo VisTools: Attributions section added.
Demo VisTools: Attributions section added.

NeilBryant/Keshif,IntegralExplorer/Keshif,adilyalcin/Keshif,IntegralExplorer/Keshif,IntegralExplorer/Keshif,NeilBryant/Keshif,NeilBryant/Keshif