Patch contributed by Mattijs Janssens

multiphaseCompressibleTurbulenceModels, twoPhaseCompressibleTurbulenceModels, phaseCompressibleTurbulenceModels: Added LIB_LIBS

to have the prefix 'write' rather than 'output'

So outputTime() -> writeTime()

but 'outputTime()' is still supported for backward-compatibility.

Also removed the redundant secondary-writing functionality from Time
which has been superseded by the 'writeRegisteredObject' functionObject.

to ensure MRF functionality is available for the -postProcess option

See also commit 30e2f912

See also commit 30e2f912

See also commit 30e2f912

See also commit 30e2f912
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1301

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2073

Patch contributed by Bruno Santos
Resolved bug-report http://www.openfoam.org/mantisbt/view.php?id=2079

GeometricField: Renamed internalField() -> primitiveField() and dimensionedInternalField() -> internalField()

These new names are more consistent and logical because:

primitiveField():
primitiveFieldRef():
    Provides low-level access to the Field<Type> (primitive field)
    without dimension or mesh-consistency checking.  This should only be
    used in the low-level functions where dimensional consistency is
    ensured by careful programming and computational efficiency is
    paramount.

internalField():
internalFieldRef():
    Provides access to the DimensionedField<Type, GeoMesh> of values on
    the internal mesh-type for which the GeometricField is defined and
    supports dimension and checking and mesh-consistency checking.

In order to simplify expressions involving dimensioned internal field it
is preferable to use a simpler access convention.  Given that
GeometricField is derived from DimensionedField it is simply a matter of
de-referencing this underlying type unlike the boundary field which is
peripheral information.  For consistency with the new convention in
"tmp"  "dimensionedInteralFieldRef()" has been renamed "ref()".

Non-const access to the internal field now obtained from a specifically
named access function consistent with the new names for non-canst access
to the boundary field boundaryFieldRef() and dimensioned internal field
dimensionedInternalFieldRef().

See also commit a4e2afa4

When the GeometricBoundaryField template class was originally written it
was a separate class in the Foam namespace rather than a sub-class of
GeometricField as it is now.  Without loss of clarity and simplifying
code which access the boundary field of GeometricFields it is better
that GeometricBoundaryField be renamed Boundary for consistency with the
new naming convention for the type of the dimensioned internal field:
Internal, see commit a25a449c

This is a very simple text substitution change which can be applied to
any code which compiles with the OpenFOAM-dev libraries.

Given that the type of the dimensioned internal field is encapsulated in
the GeometricField class the name need not include "Field"; the type
name is "Internal" so

volScalarField::DimensionedInternalField -> volScalarField::Internal

In addition to the ".dimensionedInternalField()" access function the
simpler "()" de-reference operator is also provided to greatly simplify
FV equation source term expressions which need not evaluate boundary
conditions.  To demonstrate this kEpsilon.C has been updated to use
dimensioned internal field expressions in the k and epsilon equation
source terms.

See also commit a4e2afa4

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1938

Because C++ does not support overloading based on the return-type there
is a problem defining both const and non-const member functions which
are resolved based on the const-ness of the object for which they are
called rather than the intent of the programmer declared via the
const-ness of the returned type.  The issue for the "boundaryField()"
member function is that the non-const version increments the
event-counter and checks the state of the stored old-time fields in case
the returned value is altered whereas the const version has no
side-effects and simply returns the reference.  If the the non-const
function is called within the patch-loop the event-counter may overflow.
To resolve this it in necessary to avoid calling the non-const form of
"boundaryField()" if the results is not altered and cache the reference
outside the patch-loop when mutation of the patch fields is needed.

The most straight forward way of resolving this problem is to name the
const and non-const forms of the member functions differently e.g. the
non-const form could be named:

    mutableBoundaryField()
    mutBoundaryField()
    nonConstBoundaryField()
    boundaryFieldRef()

Given that in C++ a reference is non-const unless specified as const:
"T&" vs "const T&" the logical convention would be

    boundaryFieldRef()
    boundaryFieldConstRef()

and given that the const form which is more commonly used is it could
simply be named "boundaryField()" then the logical convention is

    GeometricBoundaryField& boundaryFieldRef();

    inline const GeometricBoundaryField& boundaryField() const;

This is also consistent with the new "tmp" class for which non-const
access to the stored object is obtained using the ".ref()" member function.

This new convention for non-const access to the components of
GeometricField will be applied to "dimensionedInternalField()" and "internalField()" in the
future, i.e. "dimensionedInternalFieldRef()" and "internalFieldRef()".

Patch contributed by Juho Peltola, VTT

The new JohnsonJacksonSchaefferFrictionalStress model is included and
the LBend tutorial case to demonstrate the need for the changes to the
frictional stress models.

Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2058

e.g. (fvc::interpolate(HbyA) & mesh.Sf()) -> fvc::flux(HbyA)

This removes the need to create an intermediate face-vector field when
computing fluxes which is more efficient, reduces the peak storage and
improved cache coherency in addition to providing a simpler and cleaner
API.

Patch contributed by Bruno Santos
Resolved bug-report http://www.openfoam.org/mantisbt/view.php?id=2042

to update the interfacial temperature.
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2029

Resolves bug-report http://openfoam.org/mantisbt/view.php?id=2022