kramdown does not format tables
<p>Using kramdown version 1.10.0, I am trying to figure out how to get it to render a table.  In any of the markdown formats.</p>

<p>I've tried the following:</p>

<pre><code>foo | bar

| foo | bar |


|-----+-----|
| foo | bar |
|-----+-----|
</code></pre>

<p>However, none of those seem to render using kramdown.</p>

<p>This is particularly frustrating as I'm trying to show a table in jekyll.</p>