Update to scandir page

Hi guys, There are a bunch of little changes I'd like to suggest for the manual, but I'd rather not open a new bug report for each... is it okay if I post them here? The first would be on this page: http://php.net/function.scandir Example 2 is a bit useless, it should probably list an alternative function rather than misc code. The full replicated function is here, http://cvs.php.net/co.php/pear/PHP_Compat/Compat/Function/scandir.php?r=1.13 You could either link to that (not optimal), or just remove the example and let my usernote take care of it. The second would be adding PHP_Compat to the migration pages, If you'd like me to do it I'll write something out and mail to the list, if someone would be kind enough to do it for me I'd be happy as well. More to come! Thanks!