Sprucing up the tutorials folder and adding -dict to "collapseEdges"

Patch provided by Bruno Santos
Resolves patch application request http://www.openfoam.org/mantisbt/view.php?id=2015

tutorials/multiphase/interDyMFoam/ras/DTCHull/Allrun

@@ -4,12 +4,6 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Source tutorial run functions
 . $WM_PROJECT_DIR/bin/tools/RunFunctions
 
-runRefineMesh ()
-{
-    echo "Running refineMesh on $PWD"
-    refineMesh -dict system/refineMeshDict -overwrite > log.refineMesh 2>&1
-}
-
 # copy DTC hull surface from resources folder
 cp $FOAM_TUTORIALS/resources/geometry/DTC-scaled.stl.gz constant/triSurface/
 
@@ -17,17 +11,13 @@ runApplication surfaceFeatureExtract
 
 runApplication blockMesh
 
-i=1
-if [ -f log.topoSet.6 ] ; then
-   i=7
-fi
-while [ "$i" -lt 7 ] ; do
-    cp system/topoSetDict.${i} system/topoSetDict
-    runApplication topoSet
-    runRefineMesh
-    mv log.topoSet log.topoSet.$i
-    mv log.refineMesh log.refineMesh.$i
-    i=$(expr $i + 1)
+for i in 1 2 3 4 5 6
+do
+    runApplication -s $i \
+        topoSet -dict system/topoSetDict.${i}
+
+    runApplication -s $i \
+        refineMesh -dict system/refineMeshDict -overwrite
 done
 
 runApplication snappyHexMesh -overwrite