lxc: use live/config helper
lxc: use live/config helper

Based on qemu changes made in commits ae523427 and 659ded58.

* src/lxc/lxc_driver.c (lxcSetSchedulerParametersFlags)
(lxcGetSchedulerParametersFlags, lxcDomainSetBlkioParameters)
(lxcDomainGetBlkioParameters): Use helpers.
(lxcDomainSetBlkioParameters): Allow setting live and config at
once.

novel/fbsd-libvirt,elmarco/libvirt,zhlcindy/libvirt-1.1.4-maintain,agx/libvirt,libvirt/libvirt,rlaager/libvirt,shugaoye/libvirt,bjzhang/libvirt,eskultety/libvirt,bjzhang/libvirt,olafhering/libvirt,rmarwaha/libvirt1,emaste/libvirt,cbosdo/libvirt,novel/fbsd-libvirt,rmarwaha/libvirt,zhlcindy/libvirt-1.1.4-maintain,dumbbell/libvirt,warewolf/libvirt,eskultety/libvirt,wiedi/libvirt,taget/libvirt,foomango/libvirt,rlaager/libvirt,wiedi/libvirt,fabianfreyer/libvirt,nertpinx/libvirt,wiedi/libvirt,jeckersb/libvirt,emaste/libvirt,novel/fbsd-libvirt,zippy2/libvirt,olafhering/libvirt,wiedi/libvirt,jfehlig/libvirt,rmarwaha/libvirt1,dumbbell/libvirt,rmarwaha/libvirt1,agx/libvirt,taget/libvirt,VenkatDatta/libvirt,wiedi/libvirt,zhlcindy/libvirt-1.1.4-maintain,rlaager/libvirt,jeckersb/libvirt,rmarwaha/libvirt1,novel/fbsd-libvirt,rmarwaha/libvirt1,iam-TJ/libvirt,datto/libvirt,datto/libvirt,trainstack/libvirt,cbosdo/libvirt,siboulet/libvirt-openvz,danwent/libvirt-ovs,trainstack/libvirt,emaste/libvirt,foomango/libvirt,agx/libvirt,novel/fbsd-libvirt,datto/libvirt,crobinso/libvirt,danwent/libvirt-ovs,warewolf/libvirt,foomango/libvirt,emaste/libvirt,elmarco/libvirt,warewolf/libvirt,dumbbell/libvirt,jeckersb/libvirt,warewolf/libvirt,andreabolognani/libvirt,iam-TJ/libvirt,taget/libvirt,VenkatDatta/libvirt,jeckersb/libvirt,iam-TJ/libvirt,foomango/libvirt,elmarco/libvirt,bjzhang/libvirt,siboulet/libvirt-openvz,andreabolognani/libvirt,libvirt/libvirt,dumbbell/libvirt,emaste/libvirt,rlaager/libvirt,dumbbell/libvirt,eskultety/libvirt,andreabolognani/libvirt,jardasgit/libvirt,olafhering/libvirt,fabianfreyer/libvirt,wiedi/libvirt,rmarwaha/libvirt1,jeckersb/libvirt,trainstack/libvirt,iam-TJ/libvirt,rlaager/libvirt,cbosdo/libvirt,datto/libvirt,fabianfreyer/libvirt,iam-TJ/libvirt,rmarwaha/libvirt,trainstack/libvirt,zippy2/libvirt,fabianfreyer/libvirt,elmarco/libvirt,danwent/libvirt-ovs,eskultety/libvirt,jardasgit/libvirt,libvirt/libvirt,shugaoye/libvirt,elmarco/libvirt,dumbbell/libvirt,danwent/libvirt-ovs,crobinso/libvirt,rmarwaha/libvirt,zhlcindy/libvirt-1.1.4-maintain,siboulet/libvirt-openvz,cbosdo/libvirt,warewolf/libvirt,bjzhang/libvirt,agx/libvirt,cbosdo/libvirt,shugaoye/libvirt,novel/fbsd-libvirt,rmarwaha/libvirt,emaste/libvirt,jeckersb/libvirt,nertpinx/libvirt,emaste/libvirt,novel/fbsd-libvirt,siboulet/libvirt-openvz,andreabolognani/libvirt,nertpinx/libvirt,novel/fbsd-libvirt,trainstack/libvirt,jfehlig/libvirt,nertpinx/libvirt,trainstack/libvirt,fabianfreyer/libvirt,agx/libvirt,datto/libvirt,zippy2/libvirt,warewolf/libvirt,VenkatDatta/libvirt,siboulet/libvirt-openvz,nertpinx/libvirt,iam-TJ/libvirt,bjzhang/libvirt,zippy2/libvirt,shugaoye/libvirt,zhlcindy/libvirt-1.1.4-maintain,shugaoye/libvirt,trainstack/libvirt,VenkatDatta/libvirt,jardasgit/libvirt,jfehlig/libvirt,andreabolognani/libvirt,crobinso/libvirt,olafhering/libvirt,taget/libvirt,eskultety/libvirt,jardasgit/libvirt,danwent/libvirt-ovs,novel/fbsd-libvirt,jardasgit/libvirt,foomango/libvirt,rmarwaha/libvirt,jeckersb/libvirt,jfehlig/libvirt,crobinso/libvirt,VenkatDatta/libvirt,libvirt/libvirt,warewolf/libvirt,taget/libvirt,rmarwaha/libvirt,iam-TJ/libvirt,wiedi/libvirt