changed: make container handlers in eclmpiserializer protected

users only use operator()

opm/simulators/utils/MPIPacker.cpp

@@ -128,9 +128,8 @@ unpack(time_point& data,
 }
 
 template struct Packing<false,std::bitset<4>>;
+template struct Packing<false,std::bitset<10>>;
 
-}
-
+} // end namespace detail
 } // end namespace Mpi
-
 } // end namespace Opm

opm/simulators/utils/ParallelEclipseState.hpp

@@ -116,7 +116,7 @@ public:
     template<class Serializer>
     void serializeOp(Serializer& serializer)
     {
-        serializer.map(m_tran);
+        serializer(m_tran);
     }
 
 protected: