New Epos_i interface with CRMC 2.0.1

A branch that uses new HepMC Epos interface. Tag @ewelina

Generators/Epos_i/Epos_i/Epos.h

 /*
   Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
 */
 
 #ifndef GENERATORMODULESEPOS_H
@@ -8,5+8,5 @@
 #include "GeneratorModules/GenModule.h"
 #include "AtlasHepMC/HEPEVT_Wrapper.h"
 #include <sys/types.h>
-#include "/tmp/andriish/athena/Generators/Epos_i/Epos_i/CRMChepevt.h"
-#include "/tmp/andriish/athena/Generators/Epos_i/Epos_i/CRMC.h"
+
+#include "CRMChepevt.h"
+#include "CRMC.h"
 /**
 @class Epos
 @brief This code is used to get an Epos Monte Carlo event.
@@ -37,8 +38,8 @@ public:
   virtual StatusCode fillEvt(HepMC::GenEvent* evt);
 
 protected:
-   CRMCinterface* fInterface;
-
+  // The interface 
+  CRMCinterface* fInterface;
     // event counter
   int m_events;
   int m_ievent; //event counter in Epos