Default to silence suppression turned off
                   Check for root user

libsndfile: Do not build tests. We do not use them anyway and they require autogen, which pulls in lots of other things.

 SFSIP-214 don't override with a possible NULL value for tech_pvt->cid_type because its already defaulted to the profile setting at the top of sofia_glue_do_invite

add extra rtp-ip params to a profile to add more ip which will be used round-robin as new calls progress.