hgweb: also refresh the repo on changes to the obsstore
Before this change, hgweb could miss update to the obsolescence markers store
if that was the only change between two commands.
FROM fedora:21
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