FS-5861 --resolve
FS-5866
move shutdown of session to after switch_event
url_decode the cid_name when you vm_cc
doh, use the decoded value
Force preference on ssmtp if no MTA is installed

FS-5872 --resolve
FS-5835 --resolve
Rev Bump
remove timestamp and raw_rtp flag from loopback frames
Fix my snafu and allow <stun_server>[:port] [<source_ip>[:<source_port]]
FS-5819: configure fix for new clang detection and adjust cflags for building with newest clang
FS-5819: configure fix for new clang detection and adjust cflags for building with newest clang
FS-5865 --resolve mod_rayo: fix join/unjoin IQ result for mixers
Merge branch 'v1.2.stable' of git://git.freeswitch.org/freeswitch into v1.2.stable