change Module::self to reverse_iterator

src/App.cpp

@@ -70,8 +70,8 @@ void App::load(std::string lib) {
         }
     }
 
-    m->setSelf(modules.end());
     modules.push_back(m);
+    m->setSelf(modules.rbegin());
 }
         
 void App::unload(std::list<Module*>::iterator it) {

src/Module.h

@@ -17,12 +17,12 @@ class Module {
         std::string getName() const { return name; }
         void* getHandle() { return handle; }
 
-        void setSelf(std::list<Module*>::iterator s) { self = s; }
+        void setSelf(std::list<Module*>::reverse_iterator s) { self = s; }
     
     protected:
         std::string name;
         void* handle;
-        std::list<Module*>::iterator self;
+        std::list<Module*>::reverse_iterator self;
 
         App& app;