Folks,

I've just finished merging changes from our development version of nathelper into the ser's cvs. The following changes were made:

- Don't apply contact address rewriting in SDP body if the original address is 0.0.0.0, which usially present in re-INVITEs and means that sender asks to temporarly suspend media session;

- save original address into the oldmediaip option in the SDP body, which is useful for debugging;

- fix contact URI parsing routine to understand those URIs in the form sip:<ip>:<port>, which is the case with URIs generated by the Windows Messenger;

- some style fixes and general diff reduction with our development version.

All nathelper users are encouraged to test it and report any problems to me, since it is probably the version that will be delivered with the next ser release.

Thanks!

-Maxim