moveDynamicMesh with -overwrite
Functionality to add/problem to solve
(Brief scope) moveDynamicMesh can be used to modify the initial mesh (i.e. as a meshing tool). An option to enforce the points being written to the constant/ directory might be nice.
Attached is a version that has the -overwrite. Not sure whether it should run to completion or only one timestep (which is useful since now timeValue stays at 0)