Fix root object keys
Fix root object keys

Signed-off-by: Michael Crosby <951f4c7b5d47e32d0112c78d14a98eaa23e6b5ef@gmail.com>

wking/opencontainer-specs,hqhq/runtime-spec,wking/opencontainer-runtime-spec,cloudfoundry-incubator/specs,dustymabe/specs,vbatts/specs,ujuc/specs,kensipe/specs,opencontainers/specs,jhjeong-kr/specs,mheon/specs,jonboulle/specs,haijunTan/specs,navidshaikh/specs,HardikDR/specs,wangkirin/specs,philips/specs,vishh/specs,LK4D4/specs,gao-feng/specs,sladage/specs,hqhq/specs,runcom/specs,rootfs/specs,marcosnils/specs,ChengTiesheng/specs,zenlinTechnofreak/specs,talwai/specs,laijs/specs,opencontainers/runtime-spec