Fixed a couple problems found in the test suite. First, IE doesn't like it...

Fixed a couple problems found in the test suite.  First, IE doesn't like it when text nodes were trying to duplicate their events in clone, so don't do text nodes (that shouldn't have events anyway).  Also the fx module was freezing from a recent update that wasn't quite finished.

src/core.js

@@ -323,6 +323,8 @@ jQuery.fn = jQuery.prototype = {
 		// Copy the events from the original to the clone
 		if ( events === true )
 			this.find("*").andSelf().each(function(i){
+				if (this.nodeType == 3)
+					return;
 				var events = jQuery.data( this, "events" );
 
 				for ( var type in events )

test/unit/fx.js

 module("fx");
 
 test("animate(Hash, Object, Function)", function() {
-	expect(3);
+	expect(1);
 	stop();
 	var hash = {opacity: 'show'};
 	var hashCopy = $.extend({}, hash);
 	$('#foo').animate(hash, 0, function() {
 		ok( hash.opacity == hashCopy.opacity, 'Check if animate changed the hash parameter' );
+		start();
 	});
 });