Hi
PyHoca-GUI 0.5.0.4 was just released with very few changes compared to 0.5.0.3. So I will not be making any new 0.5.0.3 builds.
I did manage to fix the bug with Pageant authentication (bug #767) after 0.5.0.4 was released.
So here's a build of 0.5.0.4 with the Pageant fix: 0.5.0.4-20150125 http://code.x2go.org/releases/binary-win32/pyhoca-gui/releases/0.5.0.4-20150 125/
Please test and provide feedback (via either replies or by reporting bugs). Since it is has been so long, I am concerned that there might be Windows-specific regressions.
I have seen no issues yet, tested on Win7-64 vs. Fedora 21, authentication with pageant works. Advanced features not tested yet (audio, folder or printer sharing), will try to test today.
Regards Bengt