Initial commit for version 2.0.x patch release
SRFPimpleFoam: upgraded from OpenFOAM-1.7.x for OpenFOAM-2.0.0
pimpleFoam: updated Allwmake for SRFPimpleFoam
STYLE: Using isAbsolute for file name type checks
ENH: Added const thermo option to chemistry models
BUG: dynamicCodeContext: preprocessing options_, localCode_
flex: Updated command-line options to work with flex version 2.5.4

Resolves bug-report http://www.openfoam.com/mantisbt/view.php?id=224
BUG: matchPoints: use 2* match tolerance as tolerance in magSqr comparison
BUG: paraFoam: add locale specification
interfaceProperties: correct alpha1 gradient following curvature calculation.
wmake options files: corrected EXE_LIBS -> LIB_LIBS

Resolves bug-report http://www.openfoam.com/mantisbt/view.php?id=229
pyrolysisModels, surfaceFilmModels: corrected linked libraries
Corrected comparison operators to be POSIX-compliant
Reduced the required gcc version to 4.3.2

Resolves bug-report http://www.openfoam.com/mantisbt/view.php?id=230
ENH: Adding refereces to the model
limiterBlended: updated documentation
temporalInterpolate: new utility to interpolate fields between time-steps
ENH: Added paraview tmp file generation to multi-region tutorial case run scripts
COMP: Random: moved to OSspecific
fanPressureFvPatchScalarField: New BC for specifying the pressure supplied by a fan
ENH: partialWrite: support regions