include exception info in logging message
Merge remote-tracking branch 'piquadrat/master'

Conflicts:
	suds/client.py
raise the correct exception in __getattr__, see
https://fedorahosted.org/suds/ticket/417
version bump
Merge remote-tracking branch 'remotes/piquadrat/master'

Conflicts:
	suds/__init__.py
	suds/plugin.py