review create_dirs(). stick with 775 for permissions, do not try changing them twice and do not play with them unless there's an issue. Ref: r6037
review create_dirs(). stick with 775 for permissions, do not try changing them twice and do not play with them unless there's an issue.
Ref: r6037

git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@37643 b456876b-0849-0410-b77d-98878d47e9d5

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