[test] Use stdlib doctest module instead of logilab-common class The former just works fine now but the later does not play well with py.test.

#! /bin/sh -e

if [ -x "/etc/init.d/cubicweb-ctl" ]; then
    invoke-rc.d cubicweb-ctl restart || true
fi
 
 
#DEBHELPER#
 
exit 0