Update 2.2

This patch introduces some new features and functionality for games made with the logic's mod SDK that will release at some point in time.

• func_timer (time events to play after a certain amount of seconds)
• func_equal (invokes a method list of events when a func_counter reaches a goal set by func_equal)
• func_textbox (displays a message on screen. Useful for on screen hints, dialogue, etc.)
• func_methodlist (A list of events to invoke on a function call (not sure if this is useful for anything but ok))
• func_trigger (Triggers a list of events upon entering a trigger)
• func_button (Triggers a list of events upon walking up to it and pressing "E")
• Interactor (Allows player to interact with func_button)