[FIX] elfinder: Seems the $parentIds array (needed to find which gallery each file is in) wasn't always getting passed through in the volume's accessControlData, so created it as a private field in FinderController (means file perms are now displayed properly)
[FIX] elfinder: Seems the $parentIds array (needed to find which gallery each file is in) wasn't always getting passed through in the volume's accessControlData, so created it as a private field in FinderController (means file perms are now displayed properly)

git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@45181 b456876b-0849-0410-b77d-98878d47e9d5

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