Merge pull request #5552 from bardt/patch-2

Add submit method definition to form-data

form-data/form-data.d.ts

@@ -11,5 +11,6 @@ declare module "form-data" {
 		getHeaders(): Object;
 		// TODO expand pipe
 		pipe(to: any): any;
+		submit(params: string|Object, callback: (error: any, response: any) => void): any;
 	}
 }