API CHANGE: Added SapphireTest::$illegalExtensions and SapphireTest::$requiredExtensions for making tests depending on particular extension sets (from r89958) (from r96727)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@102350 467b73ca-7a2a-4603-9d3b-597d59a354a9
ENHANCEMENT Using set_up_once() in TranslatableTest and TranslatableSearchFormTest for better test run performance
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@74941 467b73ca-7a2a-4603-9d3b-597d59a354a9