MINOR: Update

git-svn-id: http://sunny.svnrepository.com/svn/sunny-side-up-general/upgrade_silverstripe/trunk@4881 7b40dde9-fc51-43d4-b609-63a66f0a0cee
Improved ignoreArray

git-svn-id: http://sunny.svnrepository.com/svn/sunny-side-up-general/upgrade_silverstripe/trunk@4882 7b40dde9-fc51-43d4-b609-63a66f0a0cee