xorg-x11-server security and bug fix update

1.1.1-48.90.0.1.el5 - Added oracle-enterprise-detect.patch - Replaced 'Red Hat' in spec file 1.1.1-48.90 - cve-2011-4028.patch: File existence disclosure vulnerability. 1.1.1-48.88 - cve-2011-4818.patch: Multiple input sanitization flaws in Render and GLX -...