Any information of CRM 2013 Exams release dates?

Hi,

Does anyone have any information on the release dates for CRM 2013 exams:

MB2-700 Microsoft Dynamics CRM Applications
MB2-701 Extending Microsoft Dynamics CRM
MB2-702 Deploying Microsoft Dynamics CRM
MB2-703 Microsoft Dynamics CRM Customization and Configuration
MB2-704 Deploying Microsoft Dynamics CRM Online
MB2-705 Microsoft Dynamics CRM Online Customization and Configuration

The exams were to be released in Q4-2013.

Thanks & Regards,

---

Anubhav Bajpai