STYLE: pointEdgePoint: improved comment

src/meshTools/algorithms/PointEdgeWave/pointEdgePoint.H

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -25,8 +25,8 @@ Class
     Foam::pointEdgePoint
 
 Description
-    Holds information regarding nearest wall point. Used in pointEdgeWave.
-    (so not standard meshWave)
+    Holds information regarding nearest wall point. Used in PointEdgeWave.
+    (so not standard FaceCellWave)
     To be used in wall distance calculation.
 
 SourceFiles
@@ -116,7 +116,7 @@ public:
             inline scalar distSqr() const;
 
 
-        // Needed by meshWave
+        // Needed by PointEdgeWave
 
             //- Check whether origin has been changed at all or
             //  still contains original (invalid) value.