libvirt security update

0.8.1-27.0.1.el60.5 - Replace docs/et.png in tarball with blank image 0.8.1-27.el60.5 - Properly report error in virConnectDomainXMLToNative CVE-2011-1146 0.8.1-27.el60.4 - Add missing checks for read-only connections CVE-2011-1146 0.8.1-27.el60.3 - Remove patches not suitable for proper Z-stream...