Only in ERR/WARN/INFO/DBUG/OGS_FATAL and similar, not in
formatted output like xml files.

This version checks if the PropertyVector is
assigned to the requested mesh item type and has
the required number of components.

If the lower dimensional elements are inside the bulk mesh,
there is no unique bulk element associated with it, but
multiple elements.
In the case of unique elements, the behaviour didn't change.
In the case of multiple elements, the bulk element ids are
stored in the FieldData with accompanying CellData array
'number_bulk_elements'.

Algorithms for searching the nodes and elements of a subdomain mesh
in a bulk mesh. The bulk_node_ids and bulk_element_ids
mesh properties are added to the subdomain mesh or checked for
consistency.

Used in construction of mesh names in two places.
This unifies the name.

The bulk mesh property must be set on the newly created
meshes. The bulk mesh is not available upon the mesh construction
and it is simpler to set the property afterwards, than
to pass it through two function calls.

Now at the top level of the project's config.

The identifyFace call with only one valid point in the
nodes list is only valid for lines. Calling this
function on other elements will most likely end in
a SEGV.

The problem didn't appear before, because this function
was only called for line elements.

Clang format run on near-the-header lines.

Happy New Year

This avoids a linker error.

The BoundaryElementsAtPoint algorithm expects the given
point to be found in the mesh. If this fails the preconditions
for the algorithm are not fulfilled.

Distinguish two cases of empty and more than one nodes.

This is needed for polymorphism of the SearchLength alg.