I have the latest version (Alleyoop takes care for this :-).
There is an UnicodeEncodeError, here the feedback.log
Traceback (most recent call last):
File "feedback.py", line 127, in <module>
do_feedback()
File "feedback.py", line 97, in do_feedback
uid="task-{0}".format(task.split(" ")[0]),
UnicodeEncodeError: 'ascii' codec can't encode character u'\u0161' in position 6: ordinal not in range(128)
Kristof