[b]Upstream fixes[/b]

[list]
[*]Tons of AudioEngine fixes on all platforms
[*]VDA flicking/green-line fixed
[/list]

[b]Plex fixes[/b]

[list]
[*]Deadlock fixes
[*]Pre-cache posters and fanart
[*]Always request utf-8 subtitles from PMS (will fix some subtitle wierdness)
[*]Fixes the "unable to start webserver" notification on start
[*]Better support fo nxyboard (Thanks Maxwell!)
[*]Tons of work on Linux/Raspberry port (Thanks to the Rasplex team!)
[*]Added recommendations (if you got any) to home screen.
[/list]