TUT: remove paraFoam hints from tutorials (mostly only need paraview now) STYLE: remove reference to paraview _SM plugins (OpenFOAM-v1912 and earlier)
- The 0/ field files contain nonsense patchFields. All interesting work is done using the changeDictionaryDicts.
- The uses region-specific decomposition for the heater. This can be useful when the solid region is relatively small and a normal decomposition would result in very few cells per process.