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 fedora:20
RUN yum install -y gcc
RUN yum install -y python-devel python-docutils
RUN yum install -y make
RUN yum install -y rpm-build
RUN yum install -y gettext
# For creating repo meta data
RUN yum install -y createrepo