Fixed clipping issue (#1039) on volume initialization.
Fixed clipping issue (#1039) on volume initialization.

Calling vtkPVRenderView::Update() on the client side to synchronize
with server side objects.

mathturtle/tomviz,cjh1/tomviz,cjh1/tomviz,OpenChemistry/tomviz,thewtex/tomviz,thewtex/tomviz,thewtex/tomviz,OpenChemistry/tomviz,cryos/tomviz,cryos/tomviz,OpenChemistry/tomviz,mathturtle/tomviz,cryos/tomviz,cjh1/tomviz,OpenChemistry/tomviz,mathturtle/tomviz