add via_protocol to request so you can be informed if you wish to force expires due to tcp keepalives being on.
similar fix to 53d17a13121cb85d5bf3c260a4d365fefc7ae179
FS-5791 --resolve
FS-5793 --resolve
Don't risk the double free, use switch_safe_free here same as in ~15 lines.
While sofia does garbage collection, in other locations we still call su_free after calls to sip_header_as_string. So adding it here too since we've finished using the full_contact variable.
How did the use after free not blowup in the last 3 years since it was modified?
mod_rayo: fix reloadxml issue
Merge branch 'v1.2.stable' of ssh://git.freeswitch.org:222/freeswitch into v1.2.stable
FS-4865 --resolve
FS-5761 --resolve this solution is sufficient
mod_rayo: fixed prompt state machine - wrong state transition when output finishes before input starts
Merge branch 'v1.2.stable' of git://git.freeswitch.org/freeswitch into v1.2.stable