ENH: different name for the Notify and NotifyListener methods

ViewerManager/Model/otbImageViewerManagerModel.cxx

@@ -56,7 +56,7 @@ ImageViewerManagerModel::GetInstance()
 
 void
 ImageViewerManagerModel
-::Notify(ListenerBase * listener)
+::NotifyListener(ListenerBase * listener)
 {
   listener->Notify();
 }

ViewerManager/Model/otbImageViewerManagerModel.h

@@ -191,7 +191,7 @@ private:
   void operator=(const Self&); //purposely not implemented
 
   /** Notify a given listener of changes */
-  virtual void Notify(ListenerBase * listener);
+  virtual void NotifyListener(ListenerBase * listener);
 
   /** The instance singleton */
   static Pointer Instance;