[BUGCODES]
- Add an error message for Proprietary Software Execution Prevention 
feature supported by recent CPUs.
- TODO: Implement this feature in the kernel.


git-svn-id: svn://svn.reactos.org/reactos/trunk@62598 97493ccd-5924-5043-b1f5-66cb403b36ce
Improve config.cmake slightly.

git-svn-id: svn://svn.reactos.org/reactos/trunk@62599 97493ccd-5924-5043-b1f5-66cb403b36ce