Social Feed example demo - Feed empty

[S33G]

I noticed the social feed example isn't working.
Originally I found this link from the readme so I thought it would be worth fixing 👍
https://pavelk2.github.io/social-feed-example/

The '.social-feed-container' is empty, no console errors my end.

Tested on Firefox & Chrome Ubuntu 18.04

        <div class="container">
            <!--div class="controls">
                <input type="field" value="#dolomiti" id="query" />
                <input type="button" value="Update" />
            </div-->
            <div class="social-feed-container">
            </div>
        </div>
    </section>```

[jvkrakowski]

The example isn't working for me either.

[HartLarsson]

please use these fix to make it work again:

#350