removed useless file.

[[Imported from SVN: r4450]]

grid/alu3dgrid/Makefile.am

@@ -10,6 +10,6 @@ alu3dgrid_HEADERS = alu3dinclude.hh communications.hh \
   datahandle.hh memory.hh grid.hh grid_imp.cc \
   mappings.hh mappings_imp.cc topology.hh entity.hh entity_imp.cc \
   faceutility.hh faceutility_imp.cc geometry.hh geometry_imp.cc \
-  myautoptr.hh indexsets.hh indexsets_imp.cc iterator.hh iterator_imp.cc
+  myautoptr.hh indexsets.hh iterator.hh iterator_imp.cc
 
 include $(top_srcdir)/am/global-rules

grid/alu3dgrid/indexsets.hh

@@ -607,6 +607,4 @@ namespace Dune {
 
 } // end namespace Dune
 
-#include "indexsets_imp.cc"
-
 #endif

grid/alu3dgrid/indexsets_imp.cc

-// -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
-// vi: set et ts=4 sw=2 sts=2:
-#include "grid.hh"
-
-namespace Dune {
-  // * outsourcing from indexsets.hh desireable
-} // end namespace Dune