[FIX] Reference to undefined $tiki_setup_dir. r38911 regression. Oops UNTESTED
[FIX] Reference to undefined $tiki_setup_dir.
r38911 regression. Oops
UNTESTED

git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@48418 b456876b-0849-0410-b77d-98878d47e9d5

changi67/tiki,tikiorg/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki,tikiorg/tiki,oregional/tiki,oregional/tiki,changi67/tiki,tikiorg/tiki,changi67/tiki,oregional/tiki,oregional/tiki