Replace Petr Halvik with Morris Agaba
Update Flowplayer stuff to latest upstream versions

Javascript 3.2.6 -> 3.2.16
Flash 3.2.7 -> 3.2.16
Audio 3.2.2 -> 3.2.10
Controls -> 3.2.5 -> 3.2.15
Update jQuery and jQuery UI to latest upstream versions

jQuery 1.5.2 -> 1.8.3 (1.9.x and 2.x are too invasive, so we compromise here)
jQuery UI 1.8.11 -> 1.9.2