Changes since chan_unistim 0.9.3
- Compile against asterisk 1.2.0-pre and final
- Get the server IP by setsockopt IP_PKTINFO / recvmsg instead of ast_find_ourip.
- Bind INADDR_ANY
- Set our IP by sendmsg. Should work with multiple nic and alias.
- Option bindaddr= renamed public_ip
- Distinctive ring ('melody' and volume)
- Country specific dial tone

Changes since chan_unistim 0.9.2
- Compile against asterisk 1.2.0-beta