MFT r20903: Switch to using a C-style cast to convert from screen number to             CGDirectDisplayID. While I would prefer to use C++ casting, the             alternative in this case is to use an #ifdef. Since -getDisplayID:             is an Objective-C method, it might as well use Objective-C             conventions and (probably more importantly) follow the Apple             documentation.
MFT r20903: Switch to using a C-style cast to convert from screen number to
            CGDirectDisplayID. While I would prefer to use C++ casting, the
            alternative in this case is to use an #ifdef. Since -getDisplayID:
            is an Objective-C method, it might as well use Objective-C
            conventions and (probably more importantly) follow the Apple
            documentation.


git-svn-id: 586995f25b72854838fe1e42a2812ba84a3d5c5f@20904 23c62cac-4e0f-0410-93ea-c11bc791b11d

rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs,rpavlik/vrjuggler-2.2-debs