Dots (.) in post slug are removed
|Reported by:||dto||Owned by:||anonymous|
|Severity:||trivial||Keywords:||post slug bg|has-patch bg|commit|
If the post slug contains any dots (.), they are removed mercilessly. However, dots should be allowed in slugs; for example, CNN.com uses them: http://www.cnn.com/2005/WORLD/asiapcf/11/27/china.water/
I'm pretty sure changing line 298 of /wp-includes/functions-formatting.php from
$title = preg_replace('/[^%a-z0-9 _-]/', '', $title);
$title = preg_replace('/[^%a-z0-9 ._-]/', '', $title);
will do the trick.