Closing square bracket included in url

[Kequc]

If there are square brackets the library includes them as part of the url.

[cat http://example.com] => [cat <a href="http://example.com]">http://example.com]</a>
(cat http://example.com) => (cat <a href="http://example.com">http://example.com</a>)

[Kequc]

If you are not thinking about cats it's the same issue.

[http://example.com] => [<a href="http://example.com]">http://example.com]</a>
(http://example.com) => (<a href="http://example.com">http://example.com</a>)

[gregjacobs]

Fixed in v3.0.2