The input library breaks my site [SOLVED]

[eluser]Phil Sturgeon[/eluser]
I've found the exact same problem with my REST Server stuff. I have no idea why they are trying to clean $_POST key names, as there is no real security thread here unless you do something VERY silly with $_POST like foreach($_POST as $key => $val) and dump $key straight into a MySQL query.

It means people can't send Raw files or HTTP bodies (XML, JSON, etc) to a CI page through POST or PUT which is a real shame.