Jamestown Updated

Triggers on 360 controllers can now be bound as buttons
Triggers are no longer 'sticky' for certain controllers
Implemented gauntlet extends
Implemented provisional support for some OpenGL 1.5 video cards
Fixed a crash on machines with alternative "My Documents" directory paths
Fix crash when paging through leaderboards
Fixed a rare crash bug in Dark Sector
Fixed a bug where directional keyboard bindings were not persisting between rounds