[vtkusers] BUG: vtk4.2.1 mishandles vectorNames, fieldNames, ...

[Steve Kirstukas]

Hi All,

vtk 4.2.1 does not seem to handle vectorNames, scalarNames, fieldNames, etc.
that have non-alphanumeric charcters such as underscores and dashes.

For example if on reading in, my data set contains the line...

VECTORS stuff_stuff-stuff float

When written out (in asccii or binary), the line becomes...

VECTORS stuff%5Fstuff%2Dstuff float

FieldNames were handled properly in vtk4.0 (Although scalar and vector names
were mishandled entirely.)  Would someone with CVS-commit authority fix this bug
please?
Thank you, 
Steve