Rework how the config file is read

Still need to remove reduntant code and test it much more thoroughly.

src/compatibility/ConfigFileConf.h

@@ -29,6 +29,6 @@ class ConfigFileConf
   public:
     ConfigFileConf();
 
-    static ConfigFile Load(const std::string& filename);
+    static void CreateXMLFile(const std::string& filename);
   private:
 };