Re-arranged methods and added parent.

Author: photonstorm

src/gameobjects/components/Children.js

@@ -9,7 +9,9 @@
 *
 * @class
 */
-Phaser.Component.Children = function () {
+Phaser.Component.Children = function (parent) {
+
+    this.parent = parent;
 
     //  The objects that belong to this collection.
     //  The equivalent of the old `Sprite.children` array.
@@ -193,8 +195,6 @@ Phaser.Component.Children.prototype = {
 
     },
 
-
-
     swap: function (child1, child2) {
 
         if (child1 === child2)
@@ -215,7 +215,6 @@ Phaser.Component.Children.prototype = {
 
     },
 
-
     //   was setIndex
     moveTo: function (child, index) {
 
@@ -295,6 +294,24 @@ Phaser.Component.Children.prototype = {
 
     },
 
+    /**
+    * Removes all the items.
+    *
+    * @method Phaser.ArraySet#removeAll
+    */
+    removeAll: function () {
+
+        var i = this.list.length;
+
+        while (i--)
+        {
+            this.remove(this.list[i]);
+        }
+
+        return this;
+
+    },
+
     //  Check to see if the given child is a child of this object, at any depth (recursively scans up the tree)
     contains: function (child) {
 
@@ -499,24 +516,6 @@ Phaser.Component.Children.prototype = {
 
     },
 
-    /**
-    * Removes all the items.
-    *
-    * @method Phaser.ArraySet#reset
-    */
-    reset: function () {
-
-        var i = this.list.length;
-
-        while (i--)
-        {
-            this.remove(this.list[i]);
-        }
-
-        return this;
-
-    },
-
     /**
     * Sets the property `key` to the given value on all members of this list.
     *