Removed workaround for mountain lion bug - OS/Driver bug seems to have been fixed.
Removed workaround for mountain lion bug - OS/Driver bug seems to have been fixed.

svn path=/trunk/libavg/; revision=9350

scotty007/libavg,hoodie/libavg,libavg/libavg,th3infinity/libavg,scotty007/libavg,th3infinity/libavg,th3infinity/libavg,hoodie/libavg,yyd01245/libavg,scotty007/libavg,libavg/libavg,yyd01245/libavg,scotty007/libavg,yyd01245/libavg,hoodie/libavg,th3infinity/libavg,libavg/libavg,hoodie/libavg,libavg/libavg,yyd01245/libavg