[FIX] trackers: use requested itemId if reloff is not specified, to be able to display an item directly, without coming from the item list (thx sylvie). This implies that reloff url argument is needed to display navigation links in trackers.
[FIX] trackers: use requested itemId if reloff is not specified, to be able to display an item directly, without coming from the item list (thx sylvie). This implies that reloff url argument is needed to display navigation links in trackers.


git-svn-id: 98221c33f75d780f3c875f55d1123395aec31ba7@11160 b456876b-0849-0410-b77d-98878d47e9d5

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