silverstripe/silverstripe-framework — pull request #3245 by tylerkidd (2014-06-30 18:48:45+00:00)
Title: Fix for issue #3186

Allow Versioned::$versionableExtensions to be manipulated with
Config::inst()->update() or from setting the values in a yml config
file. Also included a test that can be run at
/dev/tests/VersionableExtensionsTest