Adding jQuery events

I have added some code to fire jquery events when the konami code happens. This is implemented by including a default cheat function, and by passing the event and the options to that cheat function.

To control multiple jquery events being fired, the keyUp event handler is attached once to the selector, rather than being attached separately to each element with .each() . For the most usual case - adding a handler to the window - this will not affect things.

I have not done this fork/pull thing with someone else's code on github before, so I was unsure if it was my job to increment the version numbers and whatnot in the various documentation files so I left the alone.