do explicit put properties into the the Ewoms::Properties namespace anymore

instead, do it implicitly by using the BEGIN_PROPERTIES and
END_PROPERTIES macros.

ebos/eclpolyhedralgridvanguard.hh

@@ -34,15 +34,20 @@
 namespace Ewoms {
 template <class TypeTag>
 class EclPolyhedralGridVanguard;
+}
+
+BEGIN_PROPERTIES
 
-namespace Properties {
 NEW_TYPE_TAG(EclPolyhedralGridVanguard, INHERITS_FROM(EclBaseVanguard));
 
 // declare the properties
 SET_TYPE_PROP(EclPolyhedralGridVanguard, Vanguard, Ewoms::EclPolyhedralGridVanguard<TypeTag>);
 SET_TYPE_PROP(EclPolyhedralGridVanguard, Grid, Dune::PolyhedralGrid<3, 3>);
 SET_TYPE_PROP(EclPolyhedralGridVanguard, EquilGrid, typename GET_PROP_TYPE(TypeTag, Grid));
-} // namespace Properties
+
+END_PROPERTIES
+
+namespace Ewoms {
 
 /*!
  * \ingroup EclBlackOilSimulator