Gajim to Gajim jingle on Windows doesn't work
Bug description
Using Gajim on Windows communicating with jingle to another Gajim on Windows does not work. I confirmed this in comparison to using jingle from Gajim Windows to Pidgin Linux which works just fine.
Steps to reproduce
Use audio communication with the Windows version of Gajim to another contact with another user of Gajim Windows
Software versions
OS version: 0.16.2 - Confirmed for Windows 7, Windows 8, Windows 8.1 and Windows 10
GTK version: 2.24.10
PyGTK version: 2.24.0