python-debianbts backport

[Pierre Rudloff <pierre@rudloff.pro>]

Hello,

There is an annoying bug in python-debianbts (#722226) that prevents
from reporting some issues, so I decided to backport python-debianbts
2.6.0 to jessie: https://mentors.debian.net/package/python-debianbts

I also needed to backport pysimplesoap:
https://mentors.debian.net/package/pysimplesoap

Please tell me if I did anything wrong.

Regards,