- previously just detected the presence of "processor" in the case
path name. Restrict to checking the final portion.
Does not solve all problems, but solves ones like this:
test-new-processor-generation/....
- redistributePar to have almost (complete) functionality of decomposePar+reconstructPar
- low-level distributed Field mapping
- support for mapping surfaceFields (including flipping faces)
- support for decomposing/reconstructing refinement data