Here is some documentation on the ServiceProxy class. The constructor accepts a tracefile argument which can be any object with a write method, so this looks like what you are after. Modifying the example from the documentation.
For debugging I have found less interfering solution using wireshark to trace the TCP packages. It looks like that.
I had this same problem. My workaround was to modify the dispatch.py file that comes with ZSI.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.