function _fnBindAction( n, oData, fn )
	{
		$(n)
			.on( 'click.DT', oData, function (e) {
					$(n).blur(); // Remove focus outline for mouse users
					fn(e);
				} )
			.on( 'keypress.DT', oData, function (e){
					if ( e.which === 13 ) {
						e.preventDefault();
						fn(e);
					}
				} )
			.on( 'selectstart.DT', function () {
					/* Take the brutal approach to cancelling text selection */
					return false;
				} );
	}
Bind an event handers to allow a click or return key to activate the callback.
This is good for accessibility since a return on the keyboard will have the
same effect as a click, if the element has focus.
 @param {element} n Element to bind the action to
 @param {object} oData Data object to pass to the triggered function
 @param {function} fn Callback function for when the event is triggered
 @memberof DataTable#oApi