ENH: new solvers: overCompressibleInterDyMFoam and overInterPhaseChangeDyMFoam

- overCompressibleInterDyMFoam: Overset solver for two compressible,
non-isothermal, immiscible fluids using a VOF (i.e. volume of fluid)
phase-fraction based interface capturing approach.
- overInterPhaseChangeDyMFoam: Overset solver for two incompressible,
isothermal, immiscible fluids with phase-change (e.g. cavitation) using
VoF (i.e. volume of fluid) phase-fraction based interface capturing approach.
- adds new tutorials:
  - multiphase/overCompressibleInterDyMFoam/compressibleTwoSimpleRotors
  - multiphase/overInterPhaseChangeDyMFoam/twoSimpleRotors

Signed-off-by: Kutalmis Bercin <kutalmis.bercin@esi-group.com>

tutorials/multiphase/overCompressibleInterDyMFoam/compressibleTwoSimpleRotors/Allrun.pre

@@ -0,0 +1,21 @@
+#!/bin/sh
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
+
+runApplication blockMesh
+
+# Select cellSets
+runApplication -s 1 topoSet
+
+runApplication subsetMesh box -patch hole -overwrite
+
+# Select cellSets
+runApplication -s 2 topoSet
+
+restore0Dir
+
+# Use cellSets to write zoneID
+runApplication setFields
+
+#------------------------------------------------------------------------------