added default values for template parameters such that the old scalar implementation is default

[[Imported from SVN: r5942]]

dune/solvers/norms/diagnorm.hh

@@ -11,7 +11,7 @@
   *  \tparam Diagonal some container type having the random access operator[]; used to store the diagonal entries of the matrix
   *  \tparam VectorType the vector type the norm may be applied to
   */
-template <class Diagonal, class VectorType>
+template <class Diagonal=Dune::BlockVector<Dune::FieldVector <double,1> >, class VectorType=Dune::BlockVector<Dune::FieldVector <double,1> > >
 class DiagNorm:
     public Norm<VectorType>
 {

dune/solvers/norms/fullnorm.hh

@@ -14,7 +14,7 @@
  * \tparam LowRankFactor the type of the factor used to represent the low rank operator
  * \tparam VectorType the vector type the norm may be applied to
  */
-template <class LowRankFactor, class VectorType>
+template <class LowRankFactor=Dune::BlockVector<Dune::FieldVector <double,1> >, class VectorType=Dune::BlockVector<Dune::FieldVector <double,1> > >
 class FullNorm: public Norm<VectorType>
 {
     public: