BUGFIX: fix bug that can't find tinymce_ssbuttons under sapphire/thirdpaty. this is a change merged from r92853 http://open.silverstripe.org/changeset/92853#file3
BUGFIX: fix bug that can't find tinymce_ssbuttons under sapphire/thirdpaty. this is a change merged from r92853 http://open.silverstripe.org/changeset/92853#file3

git-svn-id: 6a4b03ee343470183bbb87c82a181a93d31fa3a9@93955 467b73ca-7a2a-4603-9d3b-597d59a354a9

silverstripe/silverstripe-cms,dhensby/silverstripe-cms,jonom/silverstripe-cms,dhensby/silverstripe-reports,silverstripe-labs/silverstripe-reports,silverstripe/silverstripe-siteconfig,jonom/silverstripe-cms,dhensby/silverstripe-cms,silverstripe/silverstripe-cms,dhensby/silverstripe-reports,silverstripe-labs/silverstripe-reports,dhensby/silverstripe-cms,helpfulrobot/i-lateral-silverstripe-siteconfig