Merge pull request #4 from grafana/ingester-lifecycle

Gopkg.lock

Gopkg.toml

cmd/ingester/main.go

pkg/distributor/distributor.go

pkg/ingester/ingester.go

pkg/querier/querier.go

...thub.com/weaveworks/cortex/pkg/distributor/distributor.go

...ithub.com/weaveworks/cortex/pkg/ingester/client/client.go

.../github.com/weaveworks/cortex/pkg/ingester/client/pool.go

vendor/github.com/weaveworks/cortex/pkg/ring/lifecycler.go

vendor/github.com/weaveworks/cortex/pkg/ring/util.go

vendor/github.com/weaveworks/cortex/pkg/util/backoff.go