Fix #261 - adjusted jquery event interfaces

Issue #261:

These `altKey` and `ctrlKey` properties are in class `JQueryInputEventObject`:

	interface JQueryInputEventObject extends JQueryEventObject
	{
		altKey: bool;
		ctrlKey: bool;
		metaKey: bool;
		shiftKey: bool;
	}

I fixed the event interface orders to solve this problem.