Support for "simplifiedAutoLink" configuration option

[matt-mcdaniel]

This plugin does not currently work in conjunction with "simplifiedAutoLink". If my footnote includes a URL (like www.google.com), it will not be converted to an <a> tag.

For example:

This is a reference [^1]

[^1]: www.google.com

This will convert to...

<small class="footnote" id="footnote-1">
    <a href="#footnote-1"><sup>[1]</sup></a>
    ": www.google.com"
</small>

The expected behavior with simplifiedAutoLink would be...

<small class="footnote" id="footnote-1">
    <a href="#footnote-1"><sup>[1]</sup></a>
    ": "
    <a href="www.google.com">www.google.com</a>
</small>