ENH: mappedPatchBase: make robust w.r.t. warped faces

src/OpenFOAM/meshes/polyMesh/polyMesh.C

src/OpenFOAM/meshes/polyMesh/polyMeshUpdate.C

src/meshTools/Make/files

...meshTools/mappedPatches/mappedPolyPatch/mappedPatchBase.C

...meshTools/mappedPatches/mappedPolyPatch/mappedPatchBase.H

...meshTools/meshSearch/meshSearchFACECENTRETETSMeshObject.C

...meshTools/meshSearch/meshSearchFACECENTRETETSMeshObject.H

src/meshTools/meshSearch/meshSearchMeshObject.C

src/meshTools/meshSearch/meshSearchMeshObject.H