GFM code block cannot work in list items

[dereuromark]

It should probably allow nesting/subelements inside list items then.

[dereuromark]

Actually, it seems it does work - however, newlines are required:

- foo

Code?
```

• bar

Outputs

<ul>
<li><p>foo</p>

<pre><code>Code?
</code></pre></li>
<li>bar</li>
</ul>

[breezewish]

but it seems that doesn't work on ordered lists:

1. foo

Code?
```

2. bar

output:

<ol>
<li><p>foo</p>

<p>```<br>
Code?<br>
```</p></li>
<li><p>bar</p></li>
</ol>

BTW.. I implemented php-marked, ported from marked, which doesn't have such issues lol

[dereuromark]

Actually, that is also fixed with my PR https://github.com/kzykhys/Ciconia/pull/41 You may confirm that. Or see the newly added test case.

[breezewish]

Good job! Thank you