Menu: Get rid of .css(top:0,left:0) workaround, not necessary anymore

tests/visual/menu/drilldown.html

@@ -59,8 +59,6 @@
 			
 			_open: function(submenu) {
 				this.active = submenu.show().css({
-					top: 0,
-					left: 0,
 					opacity: 0
 				}).position({
 					my: "left top",

tests/visual/menu/flyoutmenu.html

@@ -29,10 +29,6 @@
 			event.stopPropagation();
 			menu.flyoutmenu("show")
 				.focus()
-				.css({
-					top: 0,
-					left: 0
-				})
 				.position({
 					my: "left top",
 					at: "right top",

tests/visual/menu/flyoutmenu.js

@@ -106,10 +106,7 @@ $.widget("ui.flyoutmenu", {
 			: this.options.position
 		);
 		
-		submenu.show().css({
-			top: 0,
-			left: 0
-		}).position(position);
+		submenu.show().position(position);
 	},
 	_select: function(event) {
 		event.stopPropagation();

tests/visual/menu/menubar.js

@@ -55,11 +55,7 @@ $.widget("ui.menubar", {
 	
 	_open: function(event, menu) {
 		this.active && this.active.flyoutmenu("hide");
-		this.active = menu.flyoutmenu("show").css({
-			position: "absolute",
-			top: 0,
-			left: 0
-		}).position({
+		this.active = menu.flyoutmenu("show").position({
 			my: "left top",
 			at: "left bottom",
 			offset: "0 -1",