Fix ROOT 5 and gcc 5 compatibility

DDG4/include/DDG4/Geant4ParticleHandler.h

@@ -65,7 +65,8 @@ namespace DD4hep {
       typedef Geant4ParticleMap::Particle         Particle;
       typedef Geant4ParticleMap::ParticleMap      ParticleMap;
       typedef Geant4ParticleMap::TrackEquivalents TrackEquivalents;
-#ifdef __MAKECINT__
+#if defined(__CINT__) || defined(__MAKECINT__) || defined(G__DICTIONARY)
+      // Need to force to public for the ROOT dictionary
     public:
 #else
     private:

DDG4/src/python/DDG4Python.C

@@ -23,7 +23,6 @@
 #include "DDG4Python/Geant4PythonDetectorConstruction.h"
 #include "PyDDG4.h"
 
-
 // CINT configuration
 #if defined(__MAKECINT__)
 #pragma link C++ namespace DD4hep;