Work on chat system input.
	modified:   public/css/Engine.css
	modified:   public/scripts/engine/GameChatSystem.js
	modified:   public/scripts/engine/GameEvent.js
	modified:   public/scripts/engine/GameInput.js
Color change border of chat window for active or not.
	modified:   public/css/Engine.css
	modified:   public/scripts/engine/GameChatSystem.js
Note to self about using dojo fades
	modified:   public/scripts/engine/GameChatSystem.js