GIT: Initial state after latest Foundation merge

applications/utilities/postProcessing/dataConversion/foamToEnsightParts/foamToEnsightParts.C

@@ -32,28 +32,28 @@ Description
     An Ensight part is created for each cellZone and patch.
 
 Usage
-    - foamToEnsightParts [OPTION] \n
-    Translates OpenFOAM data to Ensight format
+    \b foamToEnsightParts [OPTION]
 
-    \param -ascii \n
-    Write Ensight data in ASCII format instead of "C Binary"
+    Options:
+      - \par -ascii
+        Write Ensight data in ASCII format instead of "C Binary"
 
-    \param -name \<subdir\>\n
-    define sub-directory name to use for Ensight data (default: "Ensight")
+      - \par -name \<subdir\>
+        Define sub-directory name to use for Ensight data (default: "Ensight")
 
-    \param -noZero \n
-    Exclude the often incomplete initial conditions.
+      - \par -noZero
+        Exclude the often incomplete initial conditions.
 
-    \param -index \<start\>\n
-    Ignore the time index contained in the time file and use a
-    simple indexing when creating the \c Ensight/data/######## files.
+      - \par -index \<start\>
+        Ignore the time index contained in the time file and use a
+        simple indexing when creating the \c Ensight/data/######## files.
 
-    \param -noMesh \n
-    Suppress writing the geometry. Can be useful for converting partial
-    results for a static geometry.
+      - \par -noMesh
+        Suppress writing the geometry. Can be useful for converting partial
+        results for a static geometry.
 
-    \param -width \<n\>\n
-    width of Ensight data subdir
+      - \par -width \<n\>
+        Width of Ensight data subdir
 
 Note
     - no parallel data.
@@ -402,7 +402,7 @@ int main(int argc, char *argv[])
 
             // check that the positions field is present for this time
             IOobject* positionPtr = cloudObjs.lookup(word("positions"));
-            if (positionPtr != NULL)
+            if (positionPtr != nullptr)
             {
                 ensightParticlePositions
                 (