diff --git a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
index 2f28948651..69c0442405 100644
--- a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
+++ b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
@@ -360,7 +360,7 @@ WriteAttributeValue("", 2677, frame.Line + 1, 2677, 17, false);
 #line default
 #line hidden
 
-            WriteLiteral("        <script>\r\n            //<!--\r\n            (function (window, undefined) {\r\n    \"use strict\";\r\n\r\n    function $(selector, element) {\r\n        return new NodeCollection(selector, element);\r\n    }\r\n\r\n    function NodeCollection(selector, element) {\r\n        this.items = [];\r\n        element = element || window.document;\r\n\r\n        var nodeList;\r\n\r\n        if (typeof (selector) === \"string\") {\r\n            nodeList = element.querySelectorAll(selector);\r\n            for (var i = 0, l = nodeList.length; i < l; i++) {\r\n                this.items.push(nodeList.item(i));\r\n            }\r\n        } else if (selector.tagName) {\r\n            this.items.push(selector);\r\n        } else if (selector.splice) {\r\n            this.items = this.items.concat(selector);\r\n        }\r\n    }\r\n\r\n    NodeCollection.prototype = {\r\n        each: function (callback) {\r\n            for (var i = 0, l = this.items.length; i < l; i++) {\r\n                callback(this.items[i], i);\r\n            }\r\n            return this;\r\n        },\r\n\r\n        children: function (selector) {\r\n            var children = [];\r\n\r\n            this.each(function (el) {\r\n                children = children.concat($(selector, el).items);\r\n            });\r\n\r\n            return $(children);\r\n        },\r\n\r\n        hide: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggle: function () {\r\n            this.each(function (el) {\r\n                el.style.display = el.style.display === \"none\" ? \"\" : \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        show: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        addClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames;\r\n                if (!existingClassName) {\r\n                    el.className = className;\r\n                } else {\r\n                    classNames = existingClassName.split(\" \");\r\n                    if (classNames.indexOf(className) < 0) {\r\n                        el.className = existingClassName + \" \" + className;\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        removeClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames, index;\r\n                if (existingClassName === className) {\r\n                    el.className = \"\";\r\n                } else if (existingClassName) {\r\n                    classNames = existingClassName.split(\" \");\r\n                    index = classNames.indexOf(className);\r\n                    if (index > 0) {\r\n                        classNames.splice(index, 1);\r\n                        el.className = classNames.join(\" \");\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggleClass: function (className) {\r\n            this.each(function (el) {\r\n                var classNames = el.className.split(\" \");\r\n                if (classNames.indexOf(className) >= 0) {\r\n                    $(el).removeClass(className);\r\n                } else {\r\n                    $(el).addClass(className);\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        attr: function (name) {\r\n            if (this.items.length === 0) {\r\n                return null;\r\n            }\r\n\r\n            return this.items[0].getAttribute(name);\r\n        },\r\n\r\n        on: function (eventName, handler) {\r\n            this.each(function (el, idx) {\r\n                var callback = function (e) {\r\n                    e = e || window.event;\r\n                    if (!e.which && e.keyCode) {\r\n                        e.which = e.keyCode; // Normalize IE8 key events\r\n                    }\r\n                    handler.apply(el, [e]);\r\n                };\r\n\r\n                if (el.addEventListener) { // DOM Events\r\n                    el.addEventListener(eventName, callback, false);\r\n                } else if (el.attachEvent) { // IE8 events\r\n                    el.attachEvent(\"on\" + eventName, callback);\r\n                } else {\r\n                    el[\"on\" + type] = callback;\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        click: function (handler) {\r\n            return this.on(\"click\", handler);\r\n        },\r\n\r\n        keypress: function (handler) {\r\n            return this.on(\"keypress\", handler);\r\n        }\r\n    };\r\n\r\n    function frame(el) {\r\n        $(el).children(\".source .collapsible\").toggle();\r\n    }\r\n\r\n    function tab(el) {\r\n        var unselected = $(\"#header .selected\").removeClass(\"selected\").attr(\"id\");\r\n        var selected = $(el).addClass(\"selected\").attr(\"id\");\r\n\r\n        $(\"#\" + unselected + \"page\").hide();\r\n        $(\"#\" + selected + \"page\").show();\r\n    }\r\n\r\n    $(\".collapsible\").hide();\r\n    $(\".page\").hide();\r\n    $(\"#stackpage\").show();\r\n\r\n    $(\"#rawExceptionButton\").click(function (event) {\r\n        var div = document.getElementById('rawException');\r\n        div.style.display = 'inline-block';\r\n        div.scrollIntoView(true);\r\n        event.preventDefault();\r\n        event.stopPropagation();\r\n\r\n        return false;\r\n    });\r\n\r\n    $(\".frame\")\r\n        .click(function () {\r\n            frame(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                frame(this);\r\n            }\r\n        });\r\n\r\n    $(\"#header li\")\r\n        .click(function () {\r\n            tab(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                tab(this);\r\n            }\r\n        });\r\n})(window);\r\n " +
+            WriteLiteral("        <script>\r\n            //<!--\r\n            (function (window, undefined) {\r\n    \"use strict\";\r\n\r\n    function ns(selector, element) {\r\n        return new NodeCollection(selector, element);\r\n    }\r\n\r\n    function NodeCollection(selector, element) {\r\n        this.items = [];\r\n        element = element || window.document;\r\n\r\n        var nodeList;\r\n\r\n        if (typeof (selector) === \"string\") {\r\n            nodeList = element.querySelectorAll(selector);\r\n            for (var i = 0, l = nodeList.length; i < l; i++) {\r\n                this.items.push(nodeList.item(i));\r\n            }\r\n        }\r\n    }\r\n\r\n    NodeCollection.prototype = {\r\n        each: function (callback) {\r\n            for (var i = 0, l = this.items.length; i < l; i++) {\r\n                callback(this.items[i], i);\r\n            }\r\n            return this;\r\n        },\r\n\r\n        children: function (selector) {\r\n            var children = [];\r\n\r\n            this.each(function (el) {\r\n                children = children.concat(ns(selector, el).items);\r\n            });\r\n\r\n            return ns(children);\r\n        },\r\n\r\n        hide: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggle: function () {\r\n            this.each(function (el) {\r\n                el.style.display = el.style.display === \"none\" ? \"\" : \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        show: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        addClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames;\r\n                if (!existingClassName) {\r\n                    el.className = className;\r\n                } else {\r\n                    classNames = existingClassName.split(\" \");\r\n                    if (classNames.indexOf(className) < 0) {\r\n                        el.className = existingClassName + \" \" + className;\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        removeClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames, index;\r\n                if (existingClassName === className) {\r\n                    el.className = \"\";\r\n                } else if (existingClassName) {\r\n                    classNames = existingClassName.split(\" \");\r\n                    index = classNames.indexOf(className);\r\n                    if (index > 0) {\r\n                        classNames.splice(index, 1);\r\n                        el.className = classNames.join(\" \");\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        attr: function (name) {\r\n            if (this.items.length === 0) {\r\n                return null;\r\n            }\r\n\r\n            return this.items[0].getAttribute(name);\r\n        },\r\n\r\n        on: function (eventName, handler) {\r\n            this.each(function (el, idx) {\r\n                var callback = function (e) {\r\n                    e = e || window.event;\r\n                    if (!e.which && e.keyCode) {\r\n                        e.which = e.keyCode; // Normalize IE8 key events\r\n                    }\r\n                    handler.apply(el, [e]);\r\n                };\r\n\r\n                if (el.addEventListener) { // DOM Events\r\n                    el.addEventListener(eventName, callback, false);\r\n                } else if (el.attachEvent) { // IE8 events\r\n                    el.attachEvent(\"on\" + eventName, callback);\r\n                } else {\r\n                    el[\"on\" + type] = callback;\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        click: function (handler) {\r\n            return this.on(\"click\", handler);\r\n        },\r\n\r\n        keypress: function (handler) {\r\n            return this.on(\"keypress\", handler);\r\n        }\r\n    };\r\n\r\n    function frame(el) {\r\n        ns(el).children(\".source .collapsible\").toggle();\r\n    }\r\n\r\n    function tab(el) {\r\n        var unselected = ns(\"#header .selected\").removeClass(\"selected\").attr(\"id\");\r\n        var selected = ns(el).addClass(\"selected\").attr(\"id\");\r\n\r\n        ns(\"#\" + unselected + \"page\").hide();\r\n        ns(\"#\" + selected + \"page\").show();\r\n    }\r\n\r\n    ns(\".collapsible\").hide();\r\n    ns(\".page\").hide();\r\n    ns(\"#stackpage\").show();\r\n\r\n    ns(\"#rawExceptionButton\").click(function (event) {\r\n        var div = document.getElementById('rawException');\r\n        div.style.display = 'inline-block';\r\n        div.scrollIntoView(true);\r\n        event.preventDefault();\r\n        event.stopPropagation();\r\n\r\n        return false;\r\n    });\r\n\r\n    ns(\".frame\")\r\n        .click(function () {\r\n            frame(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                frame(this);\r\n            }\r\n        });\r\n\r\n    ns(\"#header li\")\r\n        .click(function () {\r\n            tab(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                tab(this);\r\n            }\r\n        });\r\n})(window);\r\n " +
 "           //-->\r\n        </script>\r\n    </body>\r\n</html>\r\n");
         }
         #pragma warning restore 1998
diff --git a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
index 0bb27e160e..c1ecb7e01b 100644
--- a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
+++ b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
@@ -815,7 +815,7 @@ WriteAttributeValue("", 5155, frame.Line + 1, 5155, 17, false);
 #line default
 #line hidden
 
-            WriteLiteral("        </div>\r\n        <script>\r\n            //<!--\r\n            (function (window, undefined) {\r\n    \"use strict\";\r\n\r\n    function $(selector, element) {\r\n        return new NodeCollection(selector, element);\r\n    }\r\n\r\n    function NodeCollection(selector, element) {\r\n        this.items = [];\r\n        element = element || window.document;\r\n\r\n        var nodeList;\r\n\r\n        if (typeof (selector) === \"string\") {\r\n            nodeList = element.querySelectorAll(selector);\r\n            for (var i = 0, l = nodeList.length; i < l; i++) {\r\n                this.items.push(nodeList.item(i));\r\n            }\r\n        } else if (selector.tagName) {\r\n            this.items.push(selector);\r\n        } else if (selector.splice) {\r\n            this.items = this.items.concat(selector);\r\n        }\r\n    }\r\n\r\n    NodeCollection.prototype = {\r\n        each: function (callback) {\r\n            for (var i = 0, l = this.items.length; i < l; i++) {\r\n                callback(this.items[i], i);\r\n            }\r\n            return this;\r\n        },\r\n\r\n        children: function (selector) {\r\n            var children = [];\r\n\r\n            this.each(function (el) {\r\n                children = children.concat($(selector, el).items);\r\n            });\r\n\r\n            return $(children);\r\n        },\r\n\r\n        hide: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggle: function () {\r\n            this.each(function (el) {\r\n                el.style.display = el.style.display === \"none\" ? \"\" : \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        show: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        addClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames;\r\n                if (!existingClassName) {\r\n                    el.className = className;\r\n                } else {\r\n                    classNames = existingClassName.split(\" \");\r\n                    if (classNames.indexOf(className) < 0) {\r\n                        el.className = existingClassName + \" \" + className;\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        removeClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames, index;\r\n                if (existingClassName === className) {\r\n                    el.className = \"\";\r\n                } else if (existingClassName) {\r\n                    classNames = existingClassName.split(\" \");\r\n                    index = classNames.indexOf(className);\r\n                    if (index > 0) {\r\n                        classNames.splice(index, 1);\r\n                        el.className = classNames.join(\" \");\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggleClass: function (className) {\r\n            this.each(function (el) {\r\n                var classNames = el.className.split(\" \");\r\n                if (classNames.indexOf(className) >= 0) {\r\n                    $(el).removeClass(className);\r\n                } else {\r\n                    $(el).addClass(className);\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        attr: function (name) {\r\n            if (this.items.length === 0) {\r\n                return null;\r\n            }\r\n\r\n            return this.items[0].getAttribute(name);\r\n        },\r\n\r\n        on: function (eventName, handler) {\r\n            this.each(function (el, idx) {\r\n                var callback = function (e) {\r\n                    e = e || window.event;\r\n                    if (!e.which && e.keyCode) {\r\n                        e.which = e.keyCode; // Normalize IE8 key events\r\n                    }\r\n                    handler.apply(el, [e]);\r\n                };\r\n\r\n                if (el.addEventListener) { // DOM Events\r\n                    el.addEventListener(eventName, callback, false);\r\n                } else if (el.attachEvent) { // IE8 events\r\n                    el.attachEvent(\"on\" + eventName, callback);\r\n                } else {\r\n                    el[\"on\" + type] = callback;\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        click: function (handler) {\r\n            return this.on(\"click\", handler);\r\n        },\r\n\r\n        keypress: function (handler) {\r\n            return this.on(\"keypress\", handler);\r\n        }\r\n    };\r\n\r\n    function frame(el) {\r\n        $(el).children(\".source .collapsible\").toggle();\r\n    }\r\n\r\n    function tab(el) {\r\n        var unselected = $(\"#header .selected\").removeClass(\"selected\").attr(\"id\");\r\n        var selected = $(el).addClass(\"selected\").attr(\"id\");\r\n\r\n        $(\"#\" + unselected + \"page\").hide();\r\n        $(\"#\" + selected + \"page\").show();\r\n    }\r\n\r\n    $(\".collapsible\").hide();\r\n    $(\".page\").hide();\r\n    $(\"#stackpage\").show();\r\n\r\n    $(\"#rawExceptionButton\").click(function (event) {\r\n        var div = document.getElementById('rawException');\r\n        div.style.display = 'inline-block';\r\n        div.scrollIntoView(true);\r\n        event.preventDefault();\r\n        event.stopPropagation();\r\n\r\n        return false;\r\n    });\r\n\r\n    $(\".frame\")\r\n        .click(function () {\r\n            frame(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                frame(this);\r\n            }\r\n        });\r\n\r\n    $(\"#header li\")\r\n        .click(function () {\r\n            tab(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                tab(this);\r\n            }\r\n        });\r\n})(window);\r\n            //-->\r\n        </script>\r\n    </body>\r\n</html>\r\n");
+            WriteLiteral("        </div>\r\n        <script>\r\n            //<!--\r\n            (function (window, undefined) {\r\n    \"use strict\";\r\n\r\n    function ns(selector, element) {\r\n        return new NodeCollection(selector, element);\r\n    }\r\n\r\n    function NodeCollection(selector, element) {\r\n        this.items = [];\r\n        element = element || window.document;\r\n\r\n        var nodeList;\r\n\r\n        if (typeof (selector) === \"string\") {\r\n            nodeList = element.querySelectorAll(selector);\r\n            for (var i = 0, l = nodeList.length; i < l; i++) {\r\n                this.items.push(nodeList.item(i));\r\n            }\r\n        }\r\n    }\r\n\r\n    NodeCollection.prototype = {\r\n        each: function (callback) {\r\n            for (var i = 0, l = this.items.length; i < l; i++) {\r\n                callback(this.items[i], i);\r\n            }\r\n            return this;\r\n        },\r\n\r\n        children: function (selector) {\r\n            var children = [];\r\n\r\n            this.each(function (el) {\r\n                children = children.concat(ns(selector, el).items);\r\n            });\r\n\r\n            return ns(children);\r\n        },\r\n\r\n        hide: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        toggle: function () {\r\n            this.each(function (el) {\r\n                el.style.display = el.style.display === \"none\" ? \"\" : \"none\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        show: function () {\r\n            this.each(function (el) {\r\n                el.style.display = \"\";\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        addClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames;\r\n                if (!existingClassName) {\r\n                    el.className = className;\r\n                } else {\r\n                    classNames = existingClassName.split(\" \");\r\n                    if (classNames.indexOf(className) < 0) {\r\n                        el.className = existingClassName + \" \" + className;\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        removeClass: function (className) {\r\n            this.each(function (el) {\r\n                var existingClassName = el.className,\r\n                    classNames, index;\r\n                if (existingClassName === className) {\r\n                    el.className = \"\";\r\n                } else if (existingClassName) {\r\n                    classNames = existingClassName.split(\" \");\r\n                    index = classNames.indexOf(className);\r\n                    if (index > 0) {\r\n                        classNames.splice(index, 1);\r\n                        el.className = classNames.join(\" \");\r\n                    }\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        attr: function (name) {\r\n            if (this.items.length === 0) {\r\n                return null;\r\n            }\r\n\r\n            return this.items[0].getAttribute(name);\r\n        },\r\n\r\n        on: function (eventName, handler) {\r\n            this.each(function (el, idx) {\r\n                var callback = function (e) {\r\n                    e = e || window.event;\r\n                    if (!e.which && e.keyCode) {\r\n                        e.which = e.keyCode; // Normalize IE8 key events\r\n                    }\r\n                    handler.apply(el, [e]);\r\n                };\r\n\r\n                if (el.addEventListener) { // DOM Events\r\n                    el.addEventListener(eventName, callback, false);\r\n                } else if (el.attachEvent) { // IE8 events\r\n                    el.attachEvent(\"on\" + eventName, callback);\r\n                } else {\r\n                    el[\"on\" + type] = callback;\r\n                }\r\n            });\r\n\r\n            return this;\r\n        },\r\n\r\n        click: function (handler) {\r\n            return this.on(\"click\", handler);\r\n        },\r\n\r\n        keypress: function (handler) {\r\n            return this.on(\"keypress\", handler);\r\n        }\r\n    };\r\n\r\n    function frame(el) {\r\n        ns(el).children(\".source .collapsible\").toggle();\r\n    }\r\n\r\n    function tab(el) {\r\n        var unselected = ns(\"#header .selected\").removeClass(\"selected\").attr(\"id\");\r\n        var selected = ns(el).addClass(\"selected\").attr(\"id\");\r\n\r\n        ns(\"#\" + unselected + \"page\").hide();\r\n        ns(\"#\" + selected + \"page\").show();\r\n    }\r\n\r\n    ns(\".collapsible\").hide();\r\n    ns(\".page\").hide();\r\n    ns(\"#stackpage\").show();\r\n\r\n    ns(\"#rawExceptionButton\").click(function (event) {\r\n        var div = document.getElementById('rawException');\r\n        div.style.display = 'inline-block';\r\n        div.scrollIntoView(true);\r\n        event.preventDefault();\r\n        event.stopPropagation();\r\n\r\n        return false;\r\n    });\r\n\r\n    ns(\".frame\")\r\n        .click(function () {\r\n            frame(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                frame(this);\r\n            }\r\n        });\r\n\r\n    ns(\"#header li\")\r\n        .click(function () {\r\n            tab(this);\r\n        })\r\n        .keypress(function (e) {\r\n            if (e.which === 13) {\r\n                tab(this);\r\n            }\r\n        });\r\n})(window);\r\n            //-->\r\n        </script>\r\n    </body>\r\n</html>\r\n");
         }
         #pragma warning restore 1998
     }
diff --git a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.js b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.js
index 3435b6322c..fc19e26148 100644
--- a/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.js
+++ b/src/Microsoft.AspNet.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.js
@@ -1,7 +1,7 @@
 (function (window, undefined) {
     "use strict";
 
-    function $(selector, element) {
+    function ns(selector, element) {
         return new NodeCollection(selector, element);
     }
 
@@ -16,10 +16,6 @@
             for (var i = 0, l = nodeList.length; i < l; i++) {
                 this.items.push(nodeList.item(i));
             }
-        } else if (selector.tagName) {
-            this.items.push(selector);
-        } else if (selector.splice) {
-            this.items = this.items.concat(selector);
         }
     }
 
@@ -35,10 +31,10 @@
             var children = [];
 
             this.each(function (el) {
-                children = children.concat($(selector, el).items);
+                children = children.concat(ns(selector, el).items);
             });
 
-            return $(children);
+            return ns(children);
         },
 
         hide: function () {
@@ -101,19 +97,6 @@
             return this;
         },
 
-        toggleClass: function (className) {
-            this.each(function (el) {
-                var classNames = el.className.split(" ");
-                if (classNames.indexOf(className) >= 0) {
-                    $(el).removeClass(className);
-                } else {
-                    $(el).addClass(className);
-                }
-            });
-
-            return this;
-        },
-
         attr: function (name) {
             if (this.items.length === 0) {
                 return null;
@@ -154,22 +137,22 @@
     };
 
     function frame(el) {
-        $(el).children(".source .collapsible").toggle();
+        ns(el).children(".source .collapsible").toggle();
     }
 
     function tab(el) {
-        var unselected = $("#header .selected").removeClass("selected").attr("id");
-        var selected = $(el).addClass("selected").attr("id");
+        var unselected = ns("#header .selected").removeClass("selected").attr("id");
+        var selected = ns(el).addClass("selected").attr("id");
 
-        $("#" + unselected + "page").hide();
-        $("#" + selected + "page").show();
+        ns("#" + unselected + "page").hide();
+        ns("#" + selected + "page").show();
     }
 
-    $(".collapsible").hide();
-    $(".page").hide();
-    $("#stackpage").show();
+    ns(".collapsible").hide();
+    ns(".page").hide();
+    ns("#stackpage").show();
 
-    $("#rawExceptionButton").click(function (event) {
+    ns("#rawExceptionButton").click(function (event) {
         var div = document.getElementById('rawException');
         div.style.display = 'inline-block';
         div.scrollIntoView(true);
@@ -179,7 +162,7 @@
         return false;
     });
 
-    $(".frame")
+    ns(".frame")
         .click(function () {
             frame(this);
         })
@@ -189,7 +172,7 @@
             }
         });
 
-    $("#header li")
+    ns("#header li")
         .click(function () {
             tab(this);
         })