cleanup: remove useless re-raises of KeyboardInterrupt
KeyboardInterrupt is no longer a subclass of Exception since Python 2.5.
https://docs.python.org/2/whatsnew/2.5.html#pep-352-exceptions-as-new-style-classes
FROM debian:jessie
RUN apt-get update && apt-get install -y \
build-essential \
debhelper \
dh-python \
devscripts \
python \
python-all-dev \
python-docutils \
zip \
unzip