[REF] reorder get_category_path_string_with_root() [REF] remove get_category_path(), unused since r37033
[REF] reorder get_category_path_string_with_root()
[REF] remove get_category_path(), unused since r37033

git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@37034 b456876b-0849-0410-b77d-98878d47e9d5

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