diff --git a/src/dynamicFvMesh/dynamicBodyFvMesh/dynamicBodyFvMesh.H b/src/dynamicFvMesh/dynamicBodyFvMesh/dynamicBodyFvMesh.H
index 15610850e..7202189d4 100644
--- a/src/dynamicFvMesh/dynamicBodyFvMesh/dynamicBodyFvMesh.H
+++ b/src/dynamicFvMesh/dynamicBodyFvMesh/dynamicBodyFvMesh.H
@@ -29,7 +29,7 @@ Description
     Automatic motion of the mesh around a moving body. A direction,
     amplitude and frequency of translational motion and origin, axis,
     amplitude and frequency of rotational motion must be specified.
- 
+
 SourceFiles
     dynamicBodyFvMesh.C
 
@@ -93,7 +93,7 @@ class dynamicBodyFvMesh
 
         //- Rotational motion frequency
         scalar rotationFrequency_;
-    
+
 
     // Private Member Functions
 
@@ -118,7 +118,7 @@ public:
 
     // Destructor
 
-        ~dynamicBodyFvMesh();
+        virtual ~dynamicBodyFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/dynamicBoxFvMesh/dynamicBoxFvMesh.H b/src/dynamicFvMesh/dynamicBoxFvMesh/dynamicBoxFvMesh.H
index 4ea337770..d1304837e 100644
--- a/src/dynamicFvMesh/dynamicBoxFvMesh/dynamicBoxFvMesh.H
+++ b/src/dynamicFvMesh/dynamicBoxFvMesh/dynamicBoxFvMesh.H
@@ -110,7 +110,7 @@ public:
 
     // Destructor
 
-        ~dynamicBoxFvMesh();
+        virtual ~dynamicBoxFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/dynamicInkJetFvMesh/dynamicInkJetFvMesh.H b/src/dynamicFvMesh/dynamicInkJetFvMesh/dynamicInkJetFvMesh.H
index 689e94dc4..85e5a0202 100644
--- a/src/dynamicFvMesh/dynamicInkJetFvMesh/dynamicInkJetFvMesh.H
+++ b/src/dynamicFvMesh/dynamicInkJetFvMesh/dynamicInkJetFvMesh.H
@@ -92,7 +92,7 @@ public:
 
     // Destructor
 
-        ~dynamicInkJetFvMesh();
+        virtual ~dynamicInkJetFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/dynamicMotionSolverFvMesh/dynamicMotionSolverFvMesh.H b/src/dynamicFvMesh/dynamicMotionSolverFvMesh/dynamicMotionSolverFvMesh.H
index 4c54499f0..342d78fb3 100644
--- a/src/dynamicFvMesh/dynamicMotionSolverFvMesh/dynamicMotionSolverFvMesh.H
+++ b/src/dynamicFvMesh/dynamicMotionSolverFvMesh/dynamicMotionSolverFvMesh.H
@@ -86,7 +86,7 @@ public:
 
     // Destructor
 
-        ~dynamicMotionSolverFvMesh();
+        virtual ~dynamicMotionSolverFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/movingBoxFvMesh/movingBoxFvMesh.H b/src/dynamicFvMesh/movingBoxFvMesh/movingBoxFvMesh.H
index 1509f4501..a531309e6 100644
--- a/src/dynamicFvMesh/movingBoxFvMesh/movingBoxFvMesh.H
+++ b/src/dynamicFvMesh/movingBoxFvMesh/movingBoxFvMesh.H
@@ -107,7 +107,7 @@ public:
 
     // Destructor
 
-        ~movingBoxFvMesh();
+        virtual ~movingBoxFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/solidBodyMotionFvMesh/solidBodyMotionFvMesh.H b/src/dynamicFvMesh/solidBodyMotionFvMesh/solidBodyMotionFvMesh.H
index 67d695c31..b5ef408ba 100644
--- a/src/dynamicFvMesh/solidBodyMotionFvMesh/solidBodyMotionFvMesh.H
+++ b/src/dynamicFvMesh/solidBodyMotionFvMesh/solidBodyMotionFvMesh.H
@@ -90,7 +90,7 @@ public:
 
     // Destructor
 
-        ~solidBodyMotionFvMesh();
+        virtual ~solidBodyMotionFvMesh();
 
 
     // Member Functions
diff --git a/src/dynamicFvMesh/subsetMotionSolverFvMesh/subsetMotionSolverFvMesh.H b/src/dynamicFvMesh/subsetMotionSolverFvMesh/subsetMotionSolverFvMesh.H
index f6a15b29d..0dc41cd1b 100644
--- a/src/dynamicFvMesh/subsetMotionSolverFvMesh/subsetMotionSolverFvMesh.H
+++ b/src/dynamicFvMesh/subsetMotionSolverFvMesh/subsetMotionSolverFvMesh.H
@@ -91,7 +91,7 @@ public:
 
     // Destructor
 
-        ~subsetMotionSolverFvMesh();
+        virtual ~subsetMotionSolverFvMesh();
 
 
     // Member Functions
diff --git a/src/fvMotionSolver/fvMotionSolvers/displacement/displacementFvMotionSolver/displacementFvMotionSolver.H b/src/fvMotionSolver/fvMotionSolvers/displacement/displacementFvMotionSolver/displacementFvMotionSolver.H
index 99b587b44..40d581485 100644
--- a/src/fvMotionSolver/fvMotionSolvers/displacement/displacementFvMotionSolver/displacementFvMotionSolver.H
+++ b/src/fvMotionSolver/fvMotionSolvers/displacement/displacementFvMotionSolver/displacementFvMotionSolver.H
@@ -87,7 +87,7 @@ public:
 
     // Destructor
 
-        ~displacementFvMotionSolver();
+        virtual ~displacementFvMotionSolver();
 
 
     // Member Functions
diff --git a/src/fvMotionSolver/fvMotionSolvers/velocity/componentLaplacian/velocityComponentLaplacianFvMotionSolver.H b/src/fvMotionSolver/fvMotionSolvers/velocity/componentLaplacian/velocityComponentLaplacianFvMotionSolver.H
index 724338f0b..5b0efd98c 100644
--- a/src/fvMotionSolver/fvMotionSolvers/velocity/componentLaplacian/velocityComponentLaplacianFvMotionSolver.H
+++ b/src/fvMotionSolver/fvMotionSolvers/velocity/componentLaplacian/velocityComponentLaplacianFvMotionSolver.H
@@ -103,7 +103,7 @@ public:
 
     // Destructor
 
-        ~velocityComponentLaplacianFvMotionSolver();
+        virtual ~velocityComponentLaplacianFvMotionSolver();
 
 
     // Member Functions
diff --git a/src/fvMotionSolver/fvMotionSolvers/velocity/laplacian/velocityLaplacianFvMotionSolver.H b/src/fvMotionSolver/fvMotionSolvers/velocity/laplacian/velocityLaplacianFvMotionSolver.H
index 786aca923..11fc91b95 100644
--- a/src/fvMotionSolver/fvMotionSolvers/velocity/laplacian/velocityLaplacianFvMotionSolver.H
+++ b/src/fvMotionSolver/fvMotionSolvers/velocity/laplacian/velocityLaplacianFvMotionSolver.H
@@ -97,7 +97,7 @@ public:
 
     // Destructor
 
-        ~velocityLaplacianFvMotionSolver();
+        virtual ~velocityLaplacianFvMotionSolver();
 
 
     // Member Functions
diff --git a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/laplace/laplaceTetDecompositionMotionSolver.H b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/laplace/laplaceTetDecompositionMotionSolver.H
index db2bea99e..29d8aabbb 100644
--- a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/laplace/laplaceTetDecompositionMotionSolver.H
+++ b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/laplace/laplaceTetDecompositionMotionSolver.H
@@ -120,7 +120,7 @@ public:
 
     // Destructor
 
-        ~laplaceTetDecompositionMotionSolver();
+        virtual ~laplaceTetDecompositionMotionSolver();
 
 
     // Member Functions
diff --git a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/pseudoSolid/pseudoSolidTetDecompositionMotionSolver.H b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/pseudoSolid/pseudoSolidTetDecompositionMotionSolver.H
index e5f61f5f3..d33f24b4c 100644
--- a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/pseudoSolid/pseudoSolidTetDecompositionMotionSolver.H
+++ b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/pseudoSolid/pseudoSolidTetDecompositionMotionSolver.H
@@ -30,7 +30,7 @@ Description
     vertex-based pseudo-solid motion equation.  The boundary motion is set as a
     boundary condition on the motion velocity variable motionU.
 
-    Note: Diffusion field from laplaceTetDecompositionMotionSolver is used 
+    Note: Diffusion field from laplaceTetDecompositionMotionSolver is used
           as Lame's constant \mu
 
 SourceFiles
@@ -107,7 +107,7 @@ public:
 
     // Destructor
 
-        ~pseudoSolidTetDecompositionMotionSolver();
+        virtual ~pseudoSolidTetDecompositionMotionSolver();
 
 
     // Member Functions
diff --git a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/tetDecompositionMotionSolver.H b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/tetDecompositionMotionSolver.H
index 849014a90..6293636a4 100644
--- a/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/tetDecompositionMotionSolver.H
+++ b/src/tetDecompositionMotionSolver/tetDecompositionMotionSolver/tetDecompositionMotionSolver.H
@@ -129,7 +129,7 @@ public:
             {
                 if (!totDisplacementPtr_)
                 {
-                    totDisplacementPtr_ = 
+                    totDisplacementPtr_ =
                         new tetPointVectorField
                         (
                             IOobject
diff --git a/tutorials/incompressible/pimpleDyMFoam/movingCone/constant/polyMesh/boundary b/tutorials/incompressible/pimpleDyMFoam/movingCone/constant/polyMesh/boundary
index 368345af0..2d0390ca2 100644
--- a/tutorials/incompressible/pimpleDyMFoam/movingCone/constant/polyMesh/boundary
+++ b/tutorials/incompressible/pimpleDyMFoam/movingCone/constant/polyMesh/boundary
@@ -1,8 +1,8 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
-| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
-|  \\    /   O peration     | Version:  1.6                                   |
-|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+| \\      /  F ield         | OpenFOAM Extend Project: Open source CFD        |
+|  \\    /   O peration     | Version:  1.6-ext                               |
+|   \\  /    A nd           | Web:      www.extend-project.de                 |
 |    \\/     M anipulation  |                                                 |
 \*---------------------------------------------------------------------------*/
 FoamFile