kvm security and bug fix update

[83-105.0.1.el5_4.7]

• Add kvm-add-oracle-workaround-for-libvirt-bug.patch
  [kvm-83-105.el5_4.7]
• kvm-qemu-virtio-net-do-not-return-stack-pointer-from-fun.patch [bz#524557]
• Resolves: bz#524557
  (QEMU crash (during virtio-net WHQL tests for Win2008 R2))
  [kvm-83-105.el5_4.6]
• kvm-Revert-update_refcount-Write-complete-sectors.patch [bz#520693]
• kvm-Revert-alloc_cluster_link_l2-Write-complete-sectors.patch [bz#520693]
• kvm-Revert-Combined-patch-of-two-upstream-commits-the-se.patch [bz#520693]
• kvm-Revert-qcow2-Update-multiple-refcounts-at-once.patch [bz#520693]
• kvm-Revert-qcow2-Refactor-update_refcount.patch [bz#520693]
• Related: bz#520693
  (Bad qcow2 performance with cache=off)
  [kvm-83-105.el5_4.5]
• kvm-kernel-KVM-VMX-Optimize-vmx_get_cpl.patch [bz#524125 bz#524125]
• kvm-kernel-KVM-x86-Disallow-hypercalls-for-guest-callers-in-rin.patch [bz#524125 bz#524125]
• Resolves: bz#524125
  (kernel: KVM: x86: Disallow hypercalls for guest callers in rings > 0 [rhel-5.4.z])
  [83-105.el5_4.4]
• kvm-kernel-reset-hflags-on-cpu-reset.patch [bz#520694]
• Resolves: bz#520694
  (NMI filtering for AMD (Windows 2008 R2 KVM guest can not restart when set it as multiple cpus))
  [83-105.el5_4.3]
• kvm-kernel-Fix-coalesced-interrupt-reporting-in-IOAPIC.patch [bz#521794]
• kvm-kernel-VMX-Fix-cr8-exiting-control-clobbering-by-EPT.patch [bz#521793]
• Resolves: bz#521793
  (windows 64 bit does vmexit on each cr8 access.)
• Resolves: bz#521794
  (rtc-td-hack stopped working. Time drifts in windows)
• kvm-qcow2-Refactor-update_refcount.patch [bz#520693]
• kvm-qcow2-Update-multiple-refcounts-at-once.patch [bz#520693]
• kvm-Combined-patch-of-two-upstream-commits-the-second-fi.patch [bz#520693]
• kvm-alloc_cluster_link_l2-Write-complete-sectors.patch [bz#520693]
• kvm-update_refcount-Write-complete-sectors.patch [bz#520693]
• Resolves: bz#520693
  (Bad qcow2 performance with cache=off)
  [83-105.el5_4.2]
• Update kversion to 2.6.18-164.el5 to match build root
• kvm-kernel-add-nmi-support-to-svm.patch [bz#520694]
• Resolves: bz#520694
  (NMI filtering for AMD (Windows 2008 R2 KVM guest can not restart when set it as multiple cpus))
  [83-105.el5_4.1]
• Update kversion to 2.6.18-162.el5
• kvm-Initialize-PS2-keyboard-mouse-state-on-reset.patch [bz#517855]
• Resolves: bz#517855
  (guest not accepting keystrokes or mouse clicks after reboot)