v0.5.7 - Bugfix

[john32b]

Problem: Centered Items when changing in size would not revert back to center.
This is now working for both focused and unfocused items.

Example, the connecting item label is being changed with the FlxMenu.item_update(..) function, and every time it changes it tries to auto-align to the center

[john32b]

The code for that gif uses the djFlixel helper object StepTimer to trigger ticks for the '...' label, here is the abbreviated code:

 m.createPage("main","Main Menu").add(
	"-|New Game     | link   | n_game | D
	 -|Connect      | link   | connect
	 -|Options      | link   | @options 
	 -|Quit 	| link   | id_quit | ?pop=Really?:Yes:No")
	 .par({ pos:'screen,c,c', y:10, x:20, slots:10});
// ...
// ...

m.onItemEvent = (a, item) -> {
    if (a == fire && item.ID=="connect") 
    {
        var ST = new StepTimer(true, (tick, done)->{

	if (!done) {
		var dots = StringTools.lpad('', '.', tick % 4);
		m.item_update(null, "connect", (it)->{
			it.label = "connecting" + dots;
			it.disabled = true;
		});
	}
	else{
		m.item_update(null,"connect", (it)->{
			it.label = "Connected!";
		});
		m.item_update(null,"n_game", (it)->{
			it.disabled = false;
		});
	}
    });
    ST.start(0, 13, -0.25); // negative time : Tick every 0.25 seconds
    }
};