Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=416

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1505

From https://github.com/OpenFOAM/OpenFOAM-2.2.x/pull/1

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1501

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1402

which provides y+ values for the near-wall cells for laminar, LES and RAS

The old separate incompressible and compressible libraries have been removed.

Most of the commonly used RANS and LES models have been upgraded to the
new framework but there are a few missing which will be added over the
next few days, in particular the realizable k-epsilon model.  Some of
the less common incompressible RANS models have been introduced into the
new library instantiated for incompressible flow only.  If they prove to
be generally useful they can be templated for compressible and
multiphase application.

The Spalart-Allmaras DDES and IDDES models have been thoroughly
debugged, removing serious errors concerning the use of S rather than
Omega.

The compressible instances of the models have been augmented by a simple
backward-compatible eddyDiffusivity model for thermal transport based on
alphat and alphaEff.  This will be replaced with a separate run-time
selectable thermal transport model framework in a few wee...

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1186

Explicitly correct laminar transport at the application level as is done in the multiphase solvers

Currently these vectors are generated at the same time as the wall-distance field
by the same run-time selected algorithm.  This will be changed so that the wall-reflection
vectors are only generated and stored if required.

When using models which require the wallDist e.g. kOmegaSST it will
request the method to be used from the wallDist sub-dictionary in
fvSchemes e.g.

wallDist
{
    method meshWave;
}

specifies the mesh-wave method as hard-coded in previous OpenFOAM versions.

In preparation for run-time selectable methods

Additional resolution of bug-report http://www.openfoam.org/mantisbt/view.php?id=1474

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1474

Note: non-uniform scaling of a symmetric matrix generates an asymmetric matrix

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1374

To compile with 64bit labels set

WM_LABEL_SIZE=64

in ~/OpenFOAM/dev/prefs.sh

source ~/.bashrc

then Allwmake in OpenFOAM-dev.

This will build into for example OpenFOAM-dev/platforms/linux64ClangDPInt64Opt

If WM_LABEL_SIZE is unset or set to 32:

WM_LABEL_SIZE=32

the build would be placed into OpenFOAM-dev/platforms/linux64ClangDPInt32Opt

Thus both 32bit and 64bit label builds can coexist without problem.

to support improved discretisation in pEqn and implicit treatment in the phase-fraction equation

Provided by Juho Peltola