x/ref: Restructure debug,logreader,pprof,repository,stats,vtrace.
services/mgmt/debug -> services/debug/debuglib/dispatcher.go
services/mgmt/logreader/impl -> services/logreader/logreaderlib
services/mgmt/pprof/impl -> services/pprof/pproflib
services/mgmt/pprof/client -> services/pprof/pproflib
services/mgmt/repository -> services/repository
services/mgmt/stats -> services/stats
services/mgmt/stats/impl -> services/stats/statslib
services/mgmt/vtrace/impl -> services/vtrace/vtracelib
Change-Id: I3dadc6ff0c07330a16d6db281bf7ed034bc9c45f
48 files changed