revert IE<11 behaviour  - now opeing the menu although disbaled items are clickable (data ignored on save)
revert IE<11 behaviour  - now opeing the menu although disbaled items are clickable (data ignored on save)

kaltura/player-studio,DBezemer/player-studio,kaltura/player-studio,DBezemer/player-studio,kaltura/player-studio,DBezemer/player-studio,DBezemer/player-studio,kaltura/player-studio