virsh-domain: use virXMLNodeToString instead of xmlNodeDump
virsh-domain: use virXMLNodeToString instead of xmlNodeDump

nertpinx/libvirt,nertpinx/libvirt,libvirt/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,jfehlig/libvirt,taget/libvirt,datto/libvirt,taget/libvirt,jfehlig/libvirt,datto/libvirt,nertpinx/libvirt,crobinso/libvirt,eskultety/libvirt,andreabolognani/libvirt,crobinso/libvirt,shugaoye/libvirt,eskultety/libvirt,fabianfreyer/libvirt,agx/libvirt,nertpinx/libvirt,datto/libvirt,VenkatDatta/libvirt,crobinso/libvirt,libvirt/libvirt,taget/libvirt,rlaager/libvirt,jardasgit/libvirt,shugaoye/libvirt,jfehlig/libvirt,taget/libvirt,VenkatDatta/libvirt,elmarco/libvirt,cbosdo/libvirt,rlaager/libvirt,cbosdo/libvirt,fabianfreyer/libvirt,cbosdo/libvirt,zhlcindy/libvirt-1.1.4-maintain,elmarco/libvirt,rlaager/libvirt,zhlcindy/libvirt-1.1.4-maintain,datto/libvirt,zippy2/libvirt,andreabolognani/libvirt,jardasgit/libvirt,libvirt/libvirt,zippy2/libvirt,nertpinx/libvirt,fabianfreyer/libvirt,olafhering/libvirt,eskultety/libvirt,VenkatDatta/libvirt,shugaoye/libvirt,zhlcindy/libvirt-1.1.4-maintain,eskultety/libvirt,olafhering/libvirt,crobinso/libvirt,andreabolognani/libvirt,taget/libvirt,jardasgit/libvirt,agx/libvirt,cbosdo/libvirt,elmarco/libvirt,eskultety/libvirt,olafhering/libvirt,agx/libvirt,rlaager/libvirt,andreabolognani/libvirt,rlaager/libvirt,jardasgit/libvirt,agx/libvirt,VenkatDatta/libvirt,zippy2/libvirt,jfehlig/libvirt,elmarco/libvirt,zhlcindy/libvirt-1.1.4-maintain,zhlcindy/libvirt-1.1.4-maintain,libvirt/libvirt,VenkatDatta/libvirt,fabianfreyer/libvirt,olafhering/libvirt,zippy2/libvirt,shugaoye/libvirt,elmarco/libvirt,datto/libvirt,cbosdo/libvirt,shugaoye/libvirt,agx/libvirt,jardasgit/libvirt