vtkStripper doesn't quite get wall order correct

[jrwrigh]

See image from /projects/tools/Models/BoeingBump/LES_DNS/TruncatedBump/HexV2/VTKBuilder

While results here for Cf are good, the order of the points is slightly out of order.

[jrwrigh]

Possibly only when mesh is pure quads. See CRS MTW vs Hex (for the 4 delta case)