Changed wrong assignment to target reference

Assets/Fungus/Scripts/EventHandlers/DragCompleted.cs

@@ -186,7 +186,7 @@ namespace Fungus
                 }
                 if(targetRef!=null)
                 {
-                    targetRef.Value = draggableObject.gameObject;
+                    targetRef.Value = targetObject.gameObject;
                 }
 
                 overTarget = false;

Assets/Fungus/Scripts/EventHandlers/DragEntered.cs

@@ -80,7 +80,7 @@ namespace Fungus
                 }
                 if(targetRef!=null)
                 {
-                    targetRef.Value = draggableObject.gameObject;
+                    targetRef.Value = targetObject.gameObject;
                 }
                 ExecuteBlock();
             }

Assets/Fungus/Scripts/EventHandlers/DragExited.cs

@@ -110,7 +110,7 @@ namespace Fungus
                 }
                 if(targetRef!=null)
                 {
-                    targetRef.Value = draggableObject.gameObject;
+                    targetRef.Value = targetObject.gameObject;
                 }
                 ExecuteBlock();
             }