owncloud/core — pull request #3296 by tanghus (2013-05-09 23:16:49+00:00)
Title: disable mbstring.func_overload

PHP has the option to overload common string functions like strlen, to use the multibyte versions instead. http://php.net/manual/en/mbstring.overload.php
This could potentially break responses for apps using appframework, where a Content-Length header is sent with the response.

@Raydiation @DeepDiver1975