Merge pull request #1647 from shidasan/fix_socketio

socket.io: Update missing API

socket.io/socket.io.d.ts

@@ -23,7 +23,7 @@ interface Socket {
 	in(room: string): Socket;
 	to(room: string): Socket;
 	join(name: string, fn: Function): Socket;
-	unjoin(name: string, fn: Function): Socket;
+	leave(name: string, fn: Function): Socket;
 	set(key: string, value: any, fn: Function): Socket;
 	get(key: string, fn: Function): Socket;
 	has(key: string, fn: Function): Socket;