[polari] chatroomManager: Add getActiveRoom() method

[Florian Müllner <fmuellner src gnome org>]

commit d75a3c3c7dc5ffb0d3c87ed714d2561f02e2ad22
Author: Florian Müllner <florian muellner gmail com>
Date:   Mon Jul 22 16:13:39 2013 +0200

    chatroomManager: Add getActiveRoom() method

 src/chatroomManager.js |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/chatroomManager.js b/src/chatroomManager.js
index 1d98e5b..6297b04 100644
--- a/src/chatroomManager.js
+++ b/src/chatroomManager.js
@@ -39,6 +39,10 @@ const _ChatroomManager = new Lang.Class({
         this.emit('active-changed', room);
     },
 
+    getActiveRoom: function(room) {
+        return this._activeRoom;
+    },
+
     get roomCount() {
         return Object.keys(this._rooms).length;
     }