duplicates removed

declarations.d.ts

@@ -28,34 +28,6 @@ declare var console: Console;
 declare var global;
 declare var require;
 
-//XMLHttpRequest-related
-interface FormData {
-    append(name: any, value: any, blobName?: string): void;
-}
-
-declare var FormData: {
-    prototype: FormData;
-    new (): FormData;
-}
-
-interface Blob {
-    size: number;
-    type: string;
-    msClose(): void;
-    msDetachStream(): any;
-    slice(start?: number, end?: number, contentType?: string): Blob;
-}
-
-declare var Blob: {
-    prototype: Blob;
-    new (blobParts?: any[], options?: BlobPropertyBag): Blob;
-}
-
-interface BlobPropertyBag {
-    type?: string;
-    endings?: string;
-}
-
 // Global functions
 declare function Deprecated(target: Object, key?: string | symbol, value?: any): void;