STYLE: tabs and line length in files, very dubious NULL in ensight reader.

- disable automatically upgrading copyrights in files since changes to
  not automatically imply a change in copyright. Eg, fixing a typo in
  comments, or changing a variable from 'loopI' to 'loopi' etc.

src/functionObjects/utilities/vtkWrite/vtkWrite.H

@@ -62,6 +62,7 @@ Usage
     \endtable
 
 See also
+    Foam::functionObjects::ensightWrite
     Foam::functionObjects::fvMeshFunctionObject
     Foam::functionObjects::timeControl