[SR-Users] Adding Contacts info from branches in 302 redirect not as expected

[DanB]

Hey Daniel,

Many thanks for so fast reaction. As I always say, opensource beats 
proprietary in more than one way ;).

The changes you did work smooth for me, the new redirect comes with 
proper enclosure characters for uri in branches:

"""
#
U 2013/05/28 10:44:53.201933 127.0.0.1:5070 -> 10.10.10.21:5060
SIP/2.0 302 iClass4-AP Redirect.
Call-ID: ab9c9470915850c7ec7c8922dc4eed95 at 0:0:0:0:0:0:0:0.
CSeq: 2 INVITE.
From: "dan" <sip:dan at iec.itsyscom.com>;tag=e65ed733.
To: <sip:dan at iec.itsyscom.com>;tag=46a6e639fa023622ac1ba4fea686e961.8db5.
Via: SIP/2.0/UDP 
10.10.10.21;branch=z9hG4bKf5a1.88785e1b21984da781a03be04b99e6b9.0.
Via: SIP/2.0/UDP 
10.10.10.154:5060;rport=5060;branch=z9hG4bK-313932-636d0be5350bb5038fc59a6d30111b9d.
Contact: 
<sip:dan at 10.10.10.141:3072;line=113rlmlo;rcv=sip:10.10.10.141:3072>;q=1, 
<sip:dan at 10.10.10.154:5060;transport=udp;registering_acc=iec_itsyscom_com;rcv=sip:10.10.10.154:5060>.
Server: iClass4-AP 4.0.0.
Content-Length: 0.
"""

Have a good one!

DanB

PS: Checking out specific commit fails for me after Juha's merge, could 
be I am doing something wrong though.