civicrm/civicrm-core — pull request #3974 by totten (2014-08-27 22:14:55+00:00)
Title: CRM-15163 - CRM_Utils_Check_Security - Windows support

On Windows-PHP setups, paths may have a mix of back-slashes and
forward-slashes. For this security check, we'll normalize to
forward-slashses to simplify the path manipulation.