[FIX] fix the error reported by changi67 and G.Adamczyk on a fresh install :  Failed opening  required 'lib/prefs/case.php'
[FIX] fix the error reported by changi67 and G.Adamczyk on a fresh install :
 Failed opening  required 'lib/prefs/case.php'


git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@34774 b456876b-0849-0410-b77d-98878d47e9d5

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