Carbon: hold onto current refresh rate when setting fullscreen; hopefully this will fix a problem with fullscreen on old VGA projectors.
Carbon: hold onto current refresh rate when setting fullscreen; hopefully this
will fix a problem with fullscreen on old VGA projectors.



git-svn-id: d4fdfcd4de20a449196f78acc655f735742cd30d@1916 14d46d22-621c-0410-bb3d-6f67920f7d95

regular/pyglet-avbin-optimizations,regular/pyglet-avbin-optimizations,regular/pyglet-avbin-optimizations,regular/pyglet-avbin-optimizations