Hop, une mise à jour orientée performances et debug. Multicore rendering, fixes concernant le alt-tab et correction du crash quand on quitte sous vista 64? Bonheur!

From Jason Ruymen

An optional update for Team Fortress 2 has been released. Please run hldsupdatetool to receive it. The specific changes include:

Added Multicore Rendering:
- This initial release is aimed at testing compatibility, so the option is OFF by default
- To turn it on, go to the Options->Video->Advanced dialog, and check the « Multicore Rendering » option

Other changes:
- Several performance improvements to decals and client bone/flex setup
- A variety of alt-tab and mode switch fixes
- Improvements to the way the engine initializes surround sound, fixing some specific hardware cases
- Fixed a crash on exit in Vista 64

Jason