Chimera 1.11 Update: Ivy Bridge HD 4000 Graphics

Today MacMan updated Chimera to version 1.11. We've fixed the experimental Ivy Bridge HD 4000 graphics card support. Using the available HD 4000 drivers can be difficult, but we anticipate that updated Mac OS X 10.7.5 or 10.8 graphics drivers will make things much simpler. This is a GraphicsEnabler fix, and NO additional changes should be needed for HD 4000 support. This new version will