Reinstated defineTypeNameAndDebug to remove the "undefined" error in

compiling the mesh-motion solvers.

src/fvMotionSolver/fvMotionSolvers/displacement/displacementFvMotionSolver/displacementFvMotionSolver.C

@@ -32,23 +32,13 @@ License
 
 namespace Foam
 {
-//    defineTypeNameAndDebug(displacementFvMotionSolver, 0);
+    defineTypeNameAndDebug(displacementFvMotionSolver, 0);
-//
-//    addToRunTimeSelectionTable
-//    (
-//        fvMotionSolver,
-//        displacementFvMotionSolver,
-//        dictionary
-//    );
 }
 
 
-// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
-
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
-Foam::displacementFvMotionSolver::
+Foam::displacementFvMotionSolver::displacementFvMotionSolver
-displacementFvMotionSolver
 (
     const polyMesh& mesh,
     Istream&