# 3.1.3-rc2

# Overview

 * Fixed regression around CMS loading in IE8
 * Fixed regression in folder creation on upload


### Bugfixes

 * 2014-02-20 [ebeb663](https://github.com/silverstripe/sapphire/commit/ebeb663) Fixed critical issue with Folder::find_or_make failing to handle invalid filename characters BUG Fix UploadField duplicate checking with invalid folderName (Damian Mooyman)
 * 2014-02-19 [a681bd7](https://github.com/silverstripe/sapphire/commit/a681bd7) IE8 support in jquery.ondemand.js (fixes #2872) (Loz Calver)
