Merge branch 'issue/13-dynamic-list-item-removed' into 'master'

Merge Request for Issue/13 - dynamic list item removed

Closes #13

See merge request !7

Sane Eric's UI/DynamicList.cs

@@ -48,13 +48,19 @@ namespace Shared.SEUI {
     // Remove the given item from the list (if it is in the list)
     public void RemoveItem(TValueType item) {
       if (listItems.ContainsKey(item)) {
-        Destroy(listItems[item].gameObject);
+        var itemUI = listItems[item];
         listItems.Remove(item);
+        OnItemRemoved(item, itemUI);
+        Destroy(itemUI.gameObject);
       }
     }
 
     // --------------------------------------------------------------------------
     // Implement if the list needs to do something to the DynamicListItem after it has been added to the list
-    protected virtual void OnItemAdded(TValueType item, TDynamicListItem itemUI) { }
+    protected virtual void OnItemAdded(TValueType item, TDynamicListItem itemUI) {}
+
+    // --------------------------------------------------------------------------
+    // Implement if the list needs to do something to the DynamicListItem after it has been removed from the list
+    protected virtual void OnItemRemoved(TValueType item, TDynamicListItem itemUI) {}
   }
 }