<h2>Traffic</h2>

<div class="panel panel-default">
    <div class="panel-body">
    <figure id="trafficchart">
        {{ chart(current_user.traffic_history)|safe }}
    </figure>
    </div>
</div>

<h2>Traffic</h2>

<div class="panel panel-default">
    <div class="panel-body">
    <figure id="trafficchart">
        {{ chart(traffic_user.traffic_history)|safe }}
    </figure>
    </div>
</div>

Use `traffic_user` for the traffic chart
Use `traffic_user` for the traffic chart

`current_user` is wrong, since it may not even exist at certain times.
Besides that, the displayed data migth come from a different
user (`ip_user`) than the one logged in.

Fix #148
