Add ksonnet config (#32)

* Add ksonnet config

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Address feedback

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* /s/tempo/loki

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Instructions for running promtail

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Add dependencies and lock-files

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Minor promtail and loki updates

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* WIP: README

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Add a single-tenant gateway

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Don't reference default, use loki everywhere

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Update to latest master

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Make gateway optional with the ksonnet

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Remove lock files as this is a lib

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>