[FIX] requireConfirm: Display the busy spinner (tikiModal) on objects that requireConfirm while the service is running, e.g. clearing tracker items or removing fields
[FIX] requireConfirm: Display the busy spinner (tikiModal) on objects that requireConfirm while the service is running, e.g. clearing tracker items or removing fields

git-svn-id: 3582b35ee56d9e99405df4322499343324934860@52075 b456876b-0849-0410-b77d-98878d47e9d5

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