Add message to reg. list before sending the unregister to prevent race  condition where SIP response to unREGISTER is processed before the SipRefreshMgr::sendRegister method returns and message is added to the list.
Add message to reg. list before sending the unregister to prevent race 
condition where SIP response to unREGISTER is processed before the
SipRefreshMgr::sendRegister method returns and message is added to the list.


git-svn-id: 8a77b5e12cf30fc5f8c95b12d648985d6db39537@12355 a612230a-c5fa-0310-af8b-88eea846685b

sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror,sipXtapi/sipXtapi-svn-mirror