- "cpp -traditional-cpp" doesn't strip C++-style comments
  Probably need a workaround with sed -e 's@^ *//@@' if we
  wish to support C++-style comments in Make/{files,options}

- lduMatrixTests.C:121:1:
  error: ‘Foam::lduMatrix::solverPerformance::solverPerformance’ names
  the constructor, not the type

- edgeFaceCirculatorI.H:355:1:
  error: ‘Foam::edgeFaceCirculator::edgeFaceCirculator’ names the
  constructor, not the type

- patchPointEdgeCirculatorI.H:236:1:
  error: ‘Foam::patchPointEdgeCirculator::patchPointEdgeCirculator’
  names the constructor, not the type

- objToVTK.C:116:5:
  error: ‘Foam::argList::argList’ names the constructor, not the type

  same in surfaceClean.C, surfaceRefineRedGreen.C, surfaceSplitByPatch.C

- fireFoam/createFields.H:74:41:
  error: type/value mismatch at argument 1 in template parameter list
  for ‘template<class T> class Foam::autoPtr’

- (have been disabled for more than 1 year)

- use enhanced Switch constructor and the new valid() method to
  avoid potential pitfalls of using Switch::switchType directly.

- add operator=(const switchType) to avoid this type of problem:

      Switch sw;
      sw = Switch::asEnum("foo", true);
      if (sw) ...  // evaluated incorrectly

- add constructor Switch(const switchType) for convenience

- add valid() method to avoid using the switchType directly

non constraint patchFields on constraint patch types (all fields)

before:
    - 'new' prefixed to camel-cased class name: eg, someClass -> newSomeClass
    - 'New' prefixed to templated class name:   eg, TmplClass -> NewTmplClass
    - 'New' suffixed to class name:             eg, someClass -> someClassNew

after:
    - consistent 'New' suffixed to class name, no change of case
          eg, someClass -> someClassNew
          eg, TmplClass -> TmplClassNew

- accept some violations of the coding guidelines though
- perhaps adding a style exception would be simpler.

ENH: change some iterator -> const_iterator access

BUG: found some places with forAllIter and ::iterator !

STYLE: use 'forAll(' NOT 'forAll (', as per coding guide

This change allows functionObjects to cleanly terminate the code e.g. on convergence.

Improves the handling of residuals from the segregated solution of vectors and tensors.

This data can be used for convergence testing e.g. by a functionObject.
Other data could also be stored, e.g. global continuity errors and other reduced results.

planes, rather than a vertex-by-vertex check.  Assesses concavity as
relevant to the tracking.

A cell is concave if there is a face whose face-centre is outside the plane of any other face on the cell.
Another option is to check for any vertices being         outside      ,,    ,,
but this is not consistent with current tracking.