add menu transition animations

ui/drivers/cocoa/cocoatouch_menu.m

@@ -630,7 +630,30 @@ didSelectRowAtIndexPath:(NSIndexPath *)indexPath
 - (void)reloadData
 {
    [self willReloadData];
-   [[self tableView] reloadData];
+
+   // Here are two options:
+
+   // Option 1. This is like how setting app works, but not exactly.
+   // There is a typedef for the 'withRowAnimation' that has lots of
+   // options, just Google UITableViewRowAnimation
+
+   [self.tableView reloadSections:[NSIndexSet indexSetWithIndex:0]
+                 withRowAnimation:UITableViewRowAnimationAutomatic];
+
+   // Optione 2. This is a "bigger" transistion, but doesn't look as
+   // much like Settings. It has more options. Just Google
+   // UIViewAnimationOptionTransition
+
+   /*
+   [UIView transitionWithView:self.tableView
+                     duration:0.35f
+                      options:UIViewAnimationOptionTransitionCurlUp
+                   animations:^(void)
+           {
+             [self.tableView reloadData];
+           }
+   completion: nil];
+   */
 }
 
 @end