* open_c: added sres_sip.[hc]
  Ignore-this: 61c5ac3ce4149b23ff98faedb412cec7



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12308 d0543943-73ff-0310-b7d9-9358b9ac24b2