diff --git a/wp-admin/js/common.dev.js b/wp-admin/js/common.dev.js
index 65f999ab50..2eed388fef 100644
--- a/wp-admin/js/common.dev.js
+++ b/wp-admin/js/common.dev.js
@@ -47,8 +47,8 @@ adminMenu = {
 
 	toggle : function(el) {
 		var id = el.slideToggle(150, function() {
-			el.css('display','');
-		}).parent().toggleClass( 'wp-menu-open' ).attr('id');
+			el.parent().toggleClass( 'wp-menu-open' );
+		}).attr('id');
 
 		if ( id ) {
 			$('li.wp-has-submenu', '#adminmenu').each(function(i, e) {
diff --git a/wp-admin/js/common.js b/wp-admin/js/common.js
index 9aa6f1ab51..f8ba18aa53 100644
--- a/wp-admin/js/common.js
+++ b/wp-admin/js/common.js
@@ -1 +1 @@
-var showNotice,adminMenu,columns,validateForm;(function(a){adminMenu={init:function(){var b=a("#adminmenu");a(".wp-menu-toggle",b).each(function(){var c=a(this),d=c.siblings(".wp-submenu");if(d.length){c.click(function(){adminMenu.toggle(d)})}else{c.hide()}});this.favorites();a(".separator",b).click(function(){if(a("body").hasClass("folded")){adminMenu.fold(1);deleteUserSetting("mfold")}else{adminMenu.fold();setUserSetting("mfold","f")}return false});if(a("body").hasClass("folded")){this.fold()}this.restoreMenuState()},restoreMenuState:function(){a("li.wp-has-submenu","#adminmenu").each(function(c,d){var b=getUserSetting("m"+c);if(a(d).hasClass("wp-has-current-submenu")){return true}if("o"==b){a(d).addClass("wp-menu-open")}else{if("c"==b){a(d).removeClass("wp-menu-open")}}})},toggle:function(b){var c=b.slideToggle(150,function(){b.css("display","")}).parent().toggleClass("wp-menu-open").attr("id");if(c){a("li.wp-has-submenu","#adminmenu").each(function(f,g){if(c==g.id){var d=a(g).hasClass("wp-menu-open")?"o":"c";setUserSetting("m"+f,d)}})}return false},fold:function(b){if(b){a("body").removeClass("folded");a("#adminmenu li.wp-has-submenu").unbind()}else{a("body").addClass("folded");a("#adminmenu li.wp-has-submenu").hoverIntent({over:function(j){var d,c,g,k,i;d=a(this).find(".wp-submenu");c=a(this).offset().top+d.height()+1;g=a("#wpwrap").height();k=60+c-g;i=a(window).height()+a(window).scrollTop()-15;if(i<(c-k)){k=c-i}if(k>1){d.css({marginTop:"-"+k+"px"})}else{if(d.css("marginTop")){d.css({marginTop:""})}}d.addClass("sub-open")},out:function(){a(this).find(".wp-submenu").removeClass("sub-open").css({marginTop:""})},timeout:220,sensitivity:8,interval:100})}},favorites:function(){a("#favorite-inside").width(a("#favorite-actions").width()-4);a("#favorite-toggle, #favorite-inside").bind("mouseenter",function(){a("#favorite-inside").removeClass("slideUp").addClass("slideDown");setTimeout(function(){if(a("#favorite-inside").hasClass("slideDown")){a("#favorite-inside").slideDown(100);a("#favorite-first").addClass("slide-down")}},200)}).bind("mouseleave",function(){a("#favorite-inside").removeClass("slideDown").addClass("slideUp");setTimeout(function(){if(a("#favorite-inside").hasClass("slideUp")){a("#favorite-inside").slideUp(100,function(){a("#favorite-first").removeClass("slide-down")})}},300)})}};a(document).ready(function(){adminMenu.init()});columns={init:function(){var b=this;a(".hide-column-tog","#adv-settings").click(function(){var d=a(this),c=d.val();if(d.attr("checked")){b.checked(c)}else{b.unchecked(c)}columns.saveManageColumnsState()})},saveManageColumnsState:function(){var b=this.hidden();a.post(ajaxurl,{action:"hidden-columns",hidden:b,screenoptionnonce:a("#screenoptionnonce").val(),page:pagenow})},checked:function(b){a(".column-"+b).show();this.colSpanChange(+1)},unchecked:function(b){a(".column-"+b).hide();this.colSpanChange(-1)},hidden:function(){return a(".manage-column").filter(":hidden").map(function(){return this.id}).get().join(",")},useCheckboxesForHidden:function(){this.hidden=function(){return a(".hide-column-tog").not(":checked").map(function(){var b=this.id;return b.substring(b,b.length-5)}).get().join(",")}},colSpanChange:function(b){var d=a("table").find(".colspanchange"),c;if(!d.length){return}c=parseInt(d.attr("colspan"),10)+b;d.attr("colspan",c.toString())}};a(document).ready(function(){columns.init()});validateForm=function(b){return !a(b).find(".form-required").filter(function(){return a("input:visible",this).val()==""}).addClass("form-invalid").find("input:visible").change(function(){a(this).closest(".form-invalid").removeClass("form-invalid")}).size()}})(jQuery);showNotice={warn:function(){var a=commonL10n.warnDelete||"";if(confirm(a)){return true}return false},note:function(a){alert(a)}};jQuery(document).ready(function(e){var g=false,b,f,d,c,a=(isRtl?"left":"right");e("div.wrap h2:first").nextAll("div.updated, div.error").addClass("below-h2");e("div.updated, div.error").not(".below-h2, .inline").insertAfter(e("div.wrap h2:first"));e("#show-settings-link").click(function(){if(!e("#screen-options-wrap").hasClass("screen-options-open")){e("#contextual-help-link-wrap").css("visibility","hidden")}e("#screen-options-wrap").slideToggle("fast",function(){if(e(this).hasClass("screen-options-open")){e("#show-settings-link").css({backgroundPosition:"top "+a});e("#contextual-help-link-wrap").css("visibility","");e(this).removeClass("screen-options-open")}else{e("#show-settings-link").css({backgroundPosition:"bottom "+a});e(this).addClass("screen-options-open")}});return false});e("#contextual-help-link").click(function(){if(!e("#contextual-help-wrap").hasClass("contextual-help-open")){e("#screen-options-link-wrap").css("visibility","hidden")}e("#contextual-help-wrap").slideToggle("fast",function(){if(e(this).hasClass("contextual-help-open")){e("#contextual-help-link").css({backgroundPosition:"top "+a});e("#screen-options-link-wrap").css("visibility","");e(this).removeClass("contextual-help-open")}else{e("#contextual-help-link").css({backgroundPosition:"bottom "+a});e(this).addClass("contextual-help-open")}});return false});e("tbody").children().children(".check-column").find(":checkbox").click(function(h){if("undefined"==h.shiftKey){return true}if(h.shiftKey){if(!g){return true}b=e(g).closest("form").find(":checkbox");f=b.index(g);d=b.index(this);c=e(this).attr("checked");if(0<f&&0<d&&f!=d){b.slice(f,d).attr("checked",function(){if(e(this).closest("tr").is(":visible")){return c?"checked":""}return""})}}g=this;return true});e("thead, tfoot").find(".check-column :checkbox").click(function(j){var k=e(this).attr("checked"),i="undefined"==typeof toggleWithKeyboard?false:toggleWithKeyboard,h=j.shiftKey||i;e(this).closest("table").children("tbody").filter(":visible").children().children(".check-column").find(":checkbox").attr("checked",function(){if(e(this).closest("tr").is(":hidden")){return""}if(h){return e(this).attr("checked")?"":"checked"}else{if(k){return"checked"}}return""});e(this).closest("table").children("thead,  tfoot").filter(":visible").children().children(".check-column").find(":checkbox").attr("checked",function(){if(h){return""}else{if(k){return"checked"}}return""})});e("#default-password-nag-no").click(function(){setUserSetting("default_password_nag","hide");e("div.default-password-nag").hide();return false});e("#newcontent").keydown(function(m){if(m.keyCode!=9){return true}var j=m.target,o=j.selectionStart,i=j.selectionEnd,n=j.value,h,l;try{this.lastKey=9}catch(k){}if(document.selection){j.focus();l=document.selection.createRange();l.text="\t"}else{if(o>=0){h=this.scrollTop;j.value=n.substring(0,o).concat("\t",n.substring(i));j.selectionStart=j.selectionEnd=o+1;this.scrollTop=h}}if(m.stopPropagation){m.stopPropagation()}if(m.preventDefault){m.preventDefault()}});e("#newcontent").blur(function(h){if(this.lastKey&&9==this.lastKey){this.focus()}})});
\ No newline at end of file
+var showNotice,adminMenu,columns,validateForm;(function(a){adminMenu={init:function(){var b=a("#adminmenu");a(".wp-menu-toggle",b).each(function(){var c=a(this),d=c.siblings(".wp-submenu");if(d.length){c.click(function(){adminMenu.toggle(d)})}else{c.hide()}});this.favorites();a(".separator",b).click(function(){if(a("body").hasClass("folded")){adminMenu.fold(1);deleteUserSetting("mfold")}else{adminMenu.fold();setUserSetting("mfold","f")}return false});if(a("body").hasClass("folded")){this.fold()}this.restoreMenuState()},restoreMenuState:function(){a("li.wp-has-submenu","#adminmenu").each(function(c,d){var b=getUserSetting("m"+c);if(a(d).hasClass("wp-has-current-submenu")){return true}if("o"==b){a(d).addClass("wp-menu-open")}else{if("c"==b){a(d).removeClass("wp-menu-open")}}})},toggle:function(b){var c=b.slideToggle(150,function(){b.parent().toggleClass("wp-menu-open")}).attr("id");if(c){a("li.wp-has-submenu","#adminmenu").each(function(f,g){if(c==g.id){var d=a(g).hasClass("wp-menu-open")?"o":"c";setUserSetting("m"+f,d)}})}return false},fold:function(b){if(b){a("body").removeClass("folded");a("#adminmenu li.wp-has-submenu").unbind()}else{a("body").addClass("folded");a("#adminmenu li.wp-has-submenu").hoverIntent({over:function(j){var d,c,g,k,i;d=a(this).find(".wp-submenu");c=a(this).offset().top+d.height()+1;g=a("#wpwrap").height();k=60+c-g;i=a(window).height()+a(window).scrollTop()-15;if(i<(c-k)){k=c-i}if(k>1){d.css({marginTop:"-"+k+"px"})}else{if(d.css("marginTop")){d.css({marginTop:""})}}d.addClass("sub-open")},out:function(){a(this).find(".wp-submenu").removeClass("sub-open").css({marginTop:""})},timeout:220,sensitivity:8,interval:100})}},favorites:function(){a("#favorite-inside").width(a("#favorite-actions").width()-4);a("#favorite-toggle, #favorite-inside").bind("mouseenter",function(){a("#favorite-inside").removeClass("slideUp").addClass("slideDown");setTimeout(function(){if(a("#favorite-inside").hasClass("slideDown")){a("#favorite-inside").slideDown(100);a("#favorite-first").addClass("slide-down")}},200)}).bind("mouseleave",function(){a("#favorite-inside").removeClass("slideDown").addClass("slideUp");setTimeout(function(){if(a("#favorite-inside").hasClass("slideUp")){a("#favorite-inside").slideUp(100,function(){a("#favorite-first").removeClass("slide-down")})}},300)})}};a(document).ready(function(){adminMenu.init()});columns={init:function(){var b=this;a(".hide-column-tog","#adv-settings").click(function(){var d=a(this),c=d.val();if(d.attr("checked")){b.checked(c)}else{b.unchecked(c)}columns.saveManageColumnsState()})},saveManageColumnsState:function(){var b=this.hidden();a.post(ajaxurl,{action:"hidden-columns",hidden:b,screenoptionnonce:a("#screenoptionnonce").val(),page:pagenow})},checked:function(b){a(".column-"+b).show();this.colSpanChange(+1)},unchecked:function(b){a(".column-"+b).hide();this.colSpanChange(-1)},hidden:function(){return a(".manage-column").filter(":hidden").map(function(){return this.id}).get().join(",")},useCheckboxesForHidden:function(){this.hidden=function(){return a(".hide-column-tog").not(":checked").map(function(){var b=this.id;return b.substring(b,b.length-5)}).get().join(",")}},colSpanChange:function(b){var d=a("table").find(".colspanchange"),c;if(!d.length){return}c=parseInt(d.attr("colspan"),10)+b;d.attr("colspan",c.toString())}};a(document).ready(function(){columns.init()});validateForm=function(b){return !a(b).find(".form-required").filter(function(){return a("input:visible",this).val()==""}).addClass("form-invalid").find("input:visible").change(function(){a(this).closest(".form-invalid").removeClass("form-invalid")}).size()}})(jQuery);showNotice={warn:function(){var a=commonL10n.warnDelete||"";if(confirm(a)){return true}return false},note:function(a){alert(a)}};jQuery(document).ready(function(e){var g=false,b,f,d,c,a=(isRtl?"left":"right");e("div.wrap h2:first").nextAll("div.updated, div.error").addClass("below-h2");e("div.updated, div.error").not(".below-h2, .inline").insertAfter(e("div.wrap h2:first"));e("#show-settings-link").click(function(){if(!e("#screen-options-wrap").hasClass("screen-options-open")){e("#contextual-help-link-wrap").css("visibility","hidden")}e("#screen-options-wrap").slideToggle("fast",function(){if(e(this).hasClass("screen-options-open")){e("#show-settings-link").css({backgroundPosition:"top "+a});e("#contextual-help-link-wrap").css("visibility","");e(this).removeClass("screen-options-open")}else{e("#show-settings-link").css({backgroundPosition:"bottom "+a});e(this).addClass("screen-options-open")}});return false});e("#contextual-help-link").click(function(){if(!e("#contextual-help-wrap").hasClass("contextual-help-open")){e("#screen-options-link-wrap").css("visibility","hidden")}e("#contextual-help-wrap").slideToggle("fast",function(){if(e(this).hasClass("contextual-help-open")){e("#contextual-help-link").css({backgroundPosition:"top "+a});e("#screen-options-link-wrap").css("visibility","");e(this).removeClass("contextual-help-open")}else{e("#contextual-help-link").css({backgroundPosition:"bottom "+a});e(this).addClass("contextual-help-open")}});return false});e("tbody").children().children(".check-column").find(":checkbox").click(function(h){if("undefined"==h.shiftKey){return true}if(h.shiftKey){if(!g){return true}b=e(g).closest("form").find(":checkbox");f=b.index(g);d=b.index(this);c=e(this).attr("checked");if(0<f&&0<d&&f!=d){b.slice(f,d).attr("checked",function(){if(e(this).closest("tr").is(":visible")){return c?"checked":""}return""})}}g=this;return true});e("thead, tfoot").find(".check-column :checkbox").click(function(j){var k=e(this).attr("checked"),i="undefined"==typeof toggleWithKeyboard?false:toggleWithKeyboard,h=j.shiftKey||i;e(this).closest("table").children("tbody").filter(":visible").children().children(".check-column").find(":checkbox").attr("checked",function(){if(e(this).closest("tr").is(":hidden")){return""}if(h){return e(this).attr("checked")?"":"checked"}else{if(k){return"checked"}}return""});e(this).closest("table").children("thead,  tfoot").filter(":visible").children().children(".check-column").find(":checkbox").attr("checked",function(){if(h){return""}else{if(k){return"checked"}}return""})});e("#default-password-nag-no").click(function(){setUserSetting("default_password_nag","hide");e("div.default-password-nag").hide();return false});e("#newcontent").keydown(function(m){if(m.keyCode!=9){return true}var j=m.target,o=j.selectionStart,i=j.selectionEnd,n=j.value,h,l;try{this.lastKey=9}catch(k){}if(document.selection){j.focus();l=document.selection.createRange();l.text="\t"}else{if(o>=0){h=this.scrollTop;j.value=n.substring(0,o).concat("\t",n.substring(i));j.selectionStart=j.selectionEnd=o+1;this.scrollTop=h}}if(m.stopPropagation){m.stopPropagation()}if(m.preventDefault){m.preventDefault()}});e("#newcontent").blur(function(h){if(this.lastKey&&9==this.lastKey){this.focus()}})});
\ No newline at end of file
diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php
index 067ee0a1c9..3bb70e0e0d 100644
--- a/wp-includes/script-loader.php
+++ b/wp-includes/script-loader.php
@@ -64,7 +64,7 @@ function wp_default_scripts( &$scripts ) {
 
 	$scripts->add( 'utils', "/wp-admin/js/utils$suffix.js", false, '20101110' );
 
-	$scripts->add( 'common', "/wp-admin/js/common$suffix.js", array('jquery', 'hoverIntent', 'utils'), '20101116' );
+	$scripts->add( 'common', "/wp-admin/js/common$suffix.js", array('jquery', 'hoverIntent', 'utils'), '20101208' );
 	$scripts->add_data( 'common', 'group', 1 );
 	$scripts->localize( 'common', 'commonL10n', array(
 		'warnDelete' => __("You are about to permanently delete the selected items.\n  'Cancel' to stop, 'OK' to delete."),