Real time block list

The real time block list plugin can be used easily calling the module:

# Fetch the code
git clone -b dev https://gitlab.com/kaliko/sid.git
cd sid
# Create the virtual env
python3 -m venv --prompt "rtbl-bot" venv
. ./venv/bin/activate
pip install -U pip wheel slixmpp==1.8.3
# Smoke test
python3 -m sid.rtbl --help

Then run, within the same virtual env:

# Activate the previously created virtual env
. ./venv/bin/activate
# Run the bot
python3 -m sid.rtbl --jid botjid@example.org \
                    --room muc_to_moderate@conf.example.org \
                    --rtbl xmppbl.org