modified:   src/com/nallown/at/User.java
	modified:   src/com/nallown/at/chat/MessageHandler.java
	modified:   src/com/nallown/at/gui/core.java
	modified:   src/com/nallown/at/gui/item/Button.java
	modified:   src/com/nallown/at/gui/item/MenuButton.java
	deleted:    src/com/nallown/at/gui/login.java
	deleted:    src/com/nallown/at/gui/messenger.java
	modified:   src/com/nallown/at/gui/panel/login.java
	modified:   src/com/nallown/at/startup.java
	res/ui/assets/icon/setting.png
	src/com/nallown/at/gui/panel/settings.java