removed some left-over signal slot stuff that shouldn't have been there in the first place

apps/opencs/view/world/scenesubview.cpp

@@ -247,8 +247,6 @@ void CSVWorld::SceneSubView::replaceToolbarAndWorldspace (CSVRender::WorldspaceW
     mToolbar = toolbar;
 
     connect (mScene, SIGNAL (focusToolbarRequest()), mToolbar, SLOT (setFocus()));
-    connect (this, SIGNAL (updateSceneUserSetting(const QString &, const QStringList &)),
-            mScene, SLOT (updateUserSetting(const QString &, const QStringList &)));
     connect (mToolbar, SIGNAL (focusSceneRequest()), mScene, SLOT (setFocus()));
 
     mLayout->addWidget (mToolbar, 0);
@@ -257,8 +255,3 @@ void CSVWorld::SceneSubView::replaceToolbarAndWorldspace (CSVRender::WorldspaceW
     mScene->selectDefaultNavigationMode();
     setFocusProxy (mScene);
 }
-
-void CSVWorld::SceneSubView::updateUserSetting (const QString &key, const QStringList &list)
-{
-    emit updateSceneUserSetting(key, list);
-}

apps/opencs/view/world/scenesubview.hpp

@@ -83,14 +83,6 @@ namespace CSVWorld
             void cellSelectionChanged (const CSMWorld::UniversalId& id);
 
             void handleDrop(const std::vector<CSMWorld::UniversalId>& data);
-
-        public slots:
-
-            void updateUserSetting (const QString &, const QStringList &);
-
-        signals:
-
-            void updateSceneUserSetting (const QString &, const QStringList &);
     };
 }