38 files changed, 5032 insertions, 4258 deletions

diff --git a/js/lib/NJUtils.js b/js/lib/NJUtils.js
index 1406ad98..b7cb28e9 100755
--- a/js/lib/NJUtils.js
+++ b/js/lib/NJUtils.js
@@ -39,7 +39,7 @@ var Montage = require("montage/core/core").Montage,
 exports.NJUtils = Montage.create(Component, {
 
     /* =============== DOM Access ================ */
-    
+
     ///// Quick "getElementById"
     $ : {
         value: function(id, doc) {
@@ -47,7 +47,7 @@ exports.NJUtils = Montage.create(Component, {
             return doc.getElementById(id);
         }
     },
-    
+
     ///// Quick "getElementsByClassName" which also returns as an Array
     ///// Can return as NodeList by passing true as second argument
     $$ : {
@@ -57,7 +57,7 @@ exports.NJUtils = Montage.create(Component, {
             return (asNodeList) ? list : this.toArray(list);
         }
     },
-    
+
     ///// Get child nodes of element
     ///// Omit filter to only return element nodes
     ///// Pass in filter function to minimize collection, or
@@ -65,14 +65,14 @@ exports.NJUtils = Montage.create(Component, {
     children : {
         value : function(el, filter) {
             var f = filter || function(item) {
-                        return item.nodeType === 1;
-                };
-                return this.toArray(el.childNodes).filter(f);
+                return item.nodeType === 1;
+            };
+            return this.toArray(el.childNodes).filter(f);
         }
     },
-    
+
      /* ============= DOM Manipulation ============= */
-    
+
     ///// Creates and returns text node from string
     textNode : {
         value: function(text) {
@@ -95,7 +95,7 @@ exports.NJUtils = Montage.create(Component, {
             return el;
         }
     },
-    
+
     decor: {
         value: function(el, attr) {
             if (typeof attr === 'object') {
@@ -183,56 +183,56 @@ exports.NJUtils = Montage.create(Component, {
             return node;
         }
     },
-    
+
     queryParentSelector : {
-        value: function(el, strSelector) {
-                        // queryParentSelector:
-                        // Given a DOM element el (required), walk up the DOM tree
-                        // and find the first parent that matches selector strSelector (required).
-                        // Returns: The element that matches, or false if there is no match
-                        // or if insufficient parameters are supplied.
-                        
-                        if ((typeof(el) === "undefined") || (typeof(strSelector) === "undefined")) {
-                                // Parameters are required, m'kay?
-                                return false;
-                        } else if ((typeof(el) !== "object") || (typeof(strSelector) !== "string" )) {
-                                // You also have to use the right parameters.
-                                return false;
-                        }
-                        
-                        // First, get an empty clone of the parent.
-                        var myParent = el.parentNode;
-                        var clone = myParent.cloneNode(false);
-                        if (clone === null) {
-                                return false;
-                        }
-                        
-                        // If we're at the top of the DOM, our clone will be an htmlDocument.
-                        // htmlDocument has no tagName.
-                        if (typeof(clone.tagName) !== "undefined") {
-                                // create a bogus div to use as a base for querySelector
-                                var temp = document.createElement("div");
-                                
-                                // Append the clone to the bogus div
-                                temp.appendChild(clone);
-                                
-                                // Now we can use querySelector!  Sweet.
-                                var selectorTest = temp.querySelector(strSelector);
-                                
-                                // What has querySelector returned?
-                                if (selectorTest === null) {
-                                        // No match, so recurse.
-                                        return this.queryParentSelector(myParent, strSelector);
-                                } else {
-                                        // Match! Return the element.
-                                        return myParent;
-                                }
-                        } else {
-                                // We're at the top of the DOM so we're done.
-                                return false;
-                        }
-                }
-        
+        value: function(el, strSelector) {
+            // queryParentSelector:
+            // Given a DOM element el (required), walk up the DOM tree
+            // and find the first parent that matches selector strSelector (required).
+            // Returns: The element that matches, or false if there is no match
+            // or if insufficient parameters are supplied.
+
+            if ((typeof(el) === "undefined") || (typeof(strSelector) === "undefined")) {
+                // Parameters are required, m'kay?
+                return false;
+            } else if ((typeof(el) !== "object") || (typeof(strSelector) !== "string" )) {
+                // You also have to use the right parameters.
+                return false;
+            }
+
+            // First, get an empty clone of the parent.
+            var myParent = el.parentNode;
+            var clone = myParent.cloneNode(false);
+            if (clone === null) {
+                return false;
+            }
+
+            // If we're at the top of the DOM, our clone will be an htmlDocument.
+            // htmlDocument has no tagName.
+            if (typeof(clone.tagName) !== "undefined") {
+                // create a bogus div to use as a base for querySelector
+                var temp = document.createElement("div");
+
+                // Append the clone to the bogus div
+                temp.appendChild(clone);
+
+                // Now we can use querySelector!  Sweet.
+                var selectorTest = temp.querySelector(strSelector);
+
+                // What has querySelector returned?
+                if (selectorTest === null) {
+                    // No match, so recurse.
+                    return this.queryParentSelector(myParent, strSelector);
+                } else {
+                    // Match! Return the element.
+                    return myParent;
+                }
+            } else {
+                // We're at the top of the DOM so we're done.
+                return false;
+            }
+        }
+
     },
 
     // Returns the numerical value and unit string from a string.
@@ -257,14 +257,14 @@ exports.NJUtils = Montage.create(Component, {
     },
 
     /* ================= Style methods ================= */
-    
+
     ///// Get computed height of element
     height : {
         value: function(node, pseudo) {
             return node.ownerDocument.defaultView.getComputedStyle(node, pseudo).getPropertyValue('height');