Merge commit '4565933f03a99750a333e97e95408c404984510f' into gingerbread-plus-aosp * commit '4565933f03a99750a333e97e95408c404984510f': SipService: deliver connectivity change to all sessions.
Merge commit '4565933f03a99750a333e97e95408c404984510f' into gingerbread-plus-aosp * commit '4565933f03a99750a333e97e95408c404984510f': SipService: deliver connectivity change to all sessions.