Currently set on envinf56 and envinf11w to 3 threads with
1 OpenMP thread each.

Use exact predicates for orient2d

This saves 1 instruction in getOrientation ;)

There is no requirement for the GeoLib::Point:
 - id is not used
 - name of the geo-object is not used.

The predicate is correct but slower than the homegrown solution.

[PL] Move solution assignment of previous time step forward

Don't reset node element ids always.

Impl. of MPL LinearProperties.

[Jenkins] Added [ci skip] functionality.

This keeps the node/element numbering scheme of the
input mesh.

Split off from Mesh::resetNodeIDs().

Implementation of deep coaxial BHE process with types of CXA and CXC

The result should be compared to npos.
As suggested by the cppcheck, stlIfStrFind.

RichardsMechanics anisotropic permeability