Merge pull request #2410 from Bartvds/def/glob-fix

small fixes to glob & glob-stream

glob-stream/glob-stream-tests.ts

@@ -1,4 +1,4 @@
-/// <reference path="glob-stream" />
+/// <reference path="glob-stream.d.ts" />
 
 import gs = require('glob-stream');
 

glob/glob.d.ts

@@ -21,6 +21,7 @@ declare module "glob" {
 		var Glob:IGlobStatic;
 
 		interface IOptions extends minimatch.IOptions {
+			cwd?: string;
 			sync?: boolean;
 			nomount?: boolean;
 			matchBase?:any;