Fixed make headercheck for implicit velocity output

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@10704 2fb0f335-1f38-0410-981e-8018bf24f1b0

dumux/implicit/common/implicitvelocityoutput.hh

@@ -24,11 +24,20 @@
 #ifndef DUMUX_IMPLICIT_VELOCITYOUTPUT_HH
 #define DUMUX_IMPLICIT_VELOCITYOUTPUT_HH
 
+#include "implicitproperties.hh"
 #include <unordered_map>
+#include <dune/istl/bvector.hh>
+#include <dune/common/fvector.hh>
 
 namespace Dumux
 {
 
+//At the moment this property is defined in the individual models -> should be changed
+namespace Properties
+{
+    NEW_PROP_TAG(VtkAddVelocity); //!< Returns whether velocity vectors are written into the vtk output
+}
+
 template<class TypeTag>
 class ImplicitVelocityOutput
 {