[web/test] port unittest_magicsearch to RepoAccess API
request created in setUp makes context manager usage painful, so create
a context manager to do the setup for each test class.
#! /bin/sh -e
#
if [ "$1" = remove -o "$1" = upgrade ]; then
if which install-docs >/dev/null 2>&1; then
install-docs -r cubicweb-doc
fi
fi
#DEBHELPER#
exit 0