replace https://github.com/borisyankov/DefinitelyTyped to https://github.com/DefinitelyTyped/DefinitelyTyped

documentdb-server/documentdb-server.d.ts

@@ -1,7 +1,7 @@
 // Type definitions for DocumentDB server side JavaScript SDK
 // Project: http://dl.windowsazure.com/documentDB/jsserverdocs
 // Definitions by: François Nguyen <https://github.com/lith-light-g>
-// Definitions: https://github.com/borisyankov/DefinitelyTyped
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 /** The Context object provides access to all operations that can be performed on DocumentDB data, as well as access to the request and response objects. */
 interface IContext {