New Release of Mercuro IMS Client (4.0.1381)

The latest release of Mercuro IMS Client(Version 4.0.1381) is now available for download at http://www.mercuro.net/.
This release comes with a lot of fixes and improvements. Here is a non-exhaustive list:

[BRONZE, SILVER, GOLD]
- Add User-Agent header in SIP Responses
- Add NAT traversal in MSRP (RFC 4145)
- Add support for partial publication (RFC 5262, RFC 5264)
- Add support for MSRP Delivery Reports
- Add support for content indirection in SIP NOTIFY
- Allow arbitrary URLs in Refer-To headers
- Add support for group of contacts
- Add support for free-text publication
- Add support for homepage publication
- Add support for status icon publication
- Add support for symmetric OMA presence authorization
- Simplify the authorization management (Pres Rules)
- Use the OMA naming conventions for XDMS (Resource Lists, RLS, Pres Rules)
- Fix "Sign-In" menu to connect

[SILVER, GOLD]
- Add supports for OMA Final Delivery Reports
- Add support for message composition indication for instant messaging (RFC 3994)
- Add support for H.264 codec

[GOLD]
- Add support for Conference Establishment using Request contained lists (RFC 5366)
- Add support for Event Package for Conference State (RFC 4575)
- Add support for Implicit Subscription using SIP REFER (RFC 4488)
- Add support for Session Timers in MSRP
- Add support for MSRP conference (one-to-many adhoc)
- Add support for extension from MSRP one-to-one chat to MSRP one-to-many adhoc
- Add support for message composition indication for instant messaging (RFC 3994)
- Add support for per-service publication

Your feedback is welcomed (http://feedback.mercuro.net/)