ajshort/silverstripe-versionedfiles — pull request #12 by halkyon (2013-04-30 04:07:16+00:00)
Title: BUG Fixing broken use of Filesystem::$folder_create_mask in 3.1

Fixing another case where 3.1 fails, trying to access a private static.

The fix is to use the Config layer to fetch this variable instead.