Kubelet: add proposal for HyperContainer runtime
Kubelet: add proposal for HyperContainer runtime

Signed-off-by: Pengfei Ni <5ba478f7e379e5026033ada2badb07ae28fac367@gmail.com>

pwittrock/community,kubernetes/community,bgrant0607/community,kubernetes/community,pwittrock/community,bgrant0607/community,kubernetes/community