make include list from initfile acessible

AMDiS/src/Initfile.h

@@ -606,6 +606,9 @@ else if(error_code == TAG_NOT_FOUND_BREAK)
       singlett->write(fn);
     }
 	
+    static std::set< std::string > getIncludeList(){
+      return fn_include_list;
+    }
 protected:	
     Initfile() 
     : msgInfo(0),