Sofia-SIP v1.13.3 Release
Merge pull request #38 from freeswitch/refrace Add new nua_unref_user() and nua_handle_unref_user() APIs. Fix race in nua_handle_by_call_id() and nua_handle_by_replaces(). Version bump to 1.13.3
Merge pull request #38 from freeswitch/refrace Add new nua_unref_user() and nua_handle_unref_user() APIs. Fix race in nua_handle_by_call_id() and nua_handle_by_replaces(). Version bump to 1.13.3