- now only needed when specify compiling -m32 on a 64-bit system.

  Internally use the __SIZEOF_LONG__ compiler macro (gcc, icc, llvm)
  to define when long is actually an int32_t.

- pending resolution of cyclic dependencies

- a leftover from much older VTK versions that had poor handling of
  the scalar bar text.

- also enables smooth restart for solitary waves

Introduced changes required to make isoAdvector and interIsoFoam work with...

See merge request OpenFOAM-plus!257

TUT: pimpleFoam/channelDFSEM395 - added example use of Lamb vector

See merge request OpenFOAM-plus!267

- relocated BuildIssues.txt -> doc/BuildIssues.md

- adjust copyright dates for manpages

- enable by default on Windows, disable by default on non-Windows.

ENH: functionObject: refactored co-ordinate system usage and new forceCoeffs members

See merge request OpenFOAM-plus!246

- do not write 0/ directory
- clean case in ./Allclean

Adding poly solid thermo to InterfaceCompositionModel for use
on icoReactingMultiphaseInterFoam

See #1328.

Based on Goring et al., 1980