Merge pull request #146 from ChogyDan/FIX10457

Remove number indexer declaration on window object.

Author: mhegazy

baselines/dom.generated.d.ts

@@ -13113,7 +13113,6 @@ interface Window extends EventTarget, WindowTimers, WindowSessionStorage, Window
     addEventListener(type: "waiting", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
     addEventListener(type: "wheel", listener: (this: this, ev: WheelEvent) => any, useCapture?: boolean): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
-    [index: number]: Window;
 }
 
 declare var Window: {

inputfiles/removedTypes.json

@@ -68,5 +68,10 @@
         "kind": "method",
         "interface": "HTMLElement",
         "name": "insertAdjacentText"
+    },
+    {
+        "kind": "indexer",
+        "interface": "Window",
+        "signatures": [ "[index: number]: Window" ]
     }
 ]