Feature function objects

Lots of code migrated from internal development line, code tidying and a few fixes

Updated objects
- corrected Peclet number for compressible cases
- propagated log flag and resultName across objects

New function objects
- new fluxSummary:
  - calculates positive, negative, absolute and net flux across face
    zones
- new runTimeControl
  - abort the calculation when a user-defined metric is achieved.
    Available options include:
    - average value remains unchanged wrt a given threshold
    - equation initial residual exceeds a threshold - useful to abort
      diverging cases
    - equation max iterations exceeds a threshold - useful to abort
      diverging cases
    - min/max of a function object value
    - min time step exceeds a threshold - useful to abort diverging
      cases
- new valueAverage:
  - average singular values from other function objects, e.g. Cd, Cl and
    Cm from the forceCoeffs function object


See merge request !12

Updated objects
- corrected Peclet number for compressible cases
- propagated log flag and resultName across objects

New function objects
- new fluxSummary:
  - calculates positive, negative, absolute and net flux across face
    zones
- new runTimeControl
  - abort the calculation when a user-defined metric is achieved.
    Available options include:
    - average value remains unchanged wrt a given threshold
    - equation initial residual exceeds a threshold - useful to abort
      diverging cases
    - equation max iterations exceeds a threshold - useful to abort
      diverging cases
    - min/max of a function object value
    - min time step exceeds a threshold - useful to abort diverging
      cases
- new valueAverage:
  - average singular values from other function objects, e.g. Cd, Cl and
    Cm from the forceCoeffs function object

Feature decompose par dict

Merging remaining functionality to do with -decomposeParDict parallel argList option.

See merge request !10

ENH: patchProbes: allow wildcards for patches

Also write out snapped location.

Probe location output kept as in Foundation

See merge request !11

Feature wind tunnel bc

pressurePIDControlInletVelocity bc

See merge request !9

Also write out snapped location.

Merge branch 'feature-decomposeParDict' of develop.openfoam.com:Development/OpenFOAM-dev-OpenCFD into feature-decomposeParDict

- foamyHexMesh
- snappyHexMesh
- decomposePar

- foamyHexMesh
- snappyHexMesh
- decomposePar

Merge branch 'feature-decomposeParDict' of develop.openfoam.com:Development/OpenFOAM-dev-OpenCFD into feature-decomposeParDict

ENH: checkMesh: have -writeSets option

- checkMesh has option to write faceSets or (outside of) cellSets as
sampledSurface format. It automatically reconstructs the set on the master
and writes it to the postProcessing folder (as any sampledSurface). E.g.

    mpirun -np 6 checkMesh -allTopology -allGeometry -writeSets vtk -parallel

- fixed order writing of symmTensor in Ensight writers

See merge request !8

Feature motion solvers

Wrapping of displacement based fvMotionSolvers such that they can be used inside snappyHexMesh

See merge request !7

Merge branch 'feature-windTunnelBC' of develop.openfoam.com:Development/OpenFOAM-dev-OpenCFD into feature-windTunnelBC

- user provides two planes and pressure drop across these
- bc assume potential flow and works out inlet velocity that would cause
an equivalent pressure drop

- user provides two planes and pressure drop across these
- bc assume potential flow and works out inlet velocity that would cause
an equivalent pressure drop

- checkMesh has option to write faceSets or (outside of) cellSets as
sampledSurface format. It automatically reconstructs the set on the master
and writes it to the postProcessing folder (as any sampledSurface). E.g.

    mpirun -np 6 checkMesh -allTopology -allGeometry -writeSets vtk -parallel

- fixed order writing of symmTensor in Ensight writers