primitiveMesh → include Relation

File in src/OpenFOAM/meshes/primitiveMesh	Includes file in src/OpenFOAM/include
primitiveMesh.C	demandDrivenData.H
primitiveMeshClear.C	demandDrivenData.H
primitiveMeshEdges.C	demandDrivenData.H
PrimitivePatch / PrimitivePatchClear.C	demandDrivenData.H