kvm package not available for CentOS 6, use qemu-kvm instead of.
Make instances list sortable by coulumns
Fix indentation
Merge pull request #439 from daniviga/upstream

Make instances list sortable by columns
Merge pull request #438 from tolbkni/centos

kvm package not available for CentOS 6, use qemu-kvm instead
Merge branch 'master' of https://github.com/retspen/webvirtmgr