This PR hides non-user CLI commands from the list of autocomplete
suggestions.

Sync namespace changes

Tagged metrics API

docs fixup

Vendor cli to get exit code 127 on unknown command

Add testing around nomad job deployments command

WatchCtx propogates context error

[cli] Fix panic while running latest deployment command witch -latest flag

move metrics to telemetry; copy to client config

better api example, add telemetry documentation

prevent against flaky test due to timing/initialization issues

Always purge stopped containers

Fix repo name passed to docker credential helpers

Update go-getter

* Vendor consul-template

Fixes https://github.com/hashicorp/nomad/issues/3133

* changelog

This PR fixes the server url passed to docker credential helpers and
fixes stderr capture.

Fixes https://github.com/hashicorp/nomad/issues/2957

Fixes https://github.com/hashicorp/nomad/issues/3154

Integration test for round tripping a job.

* Parse Docker mounts correctly

This PR fixes the parsing of Docker mounts and adds testing to ensure no
regressions.

Fixes https://github.com/hashicorp/nomad/issues/3156

* Review feedback

Add support for tagged metrics