New

[get_autogenerated_values] Print service values with actual or stub tags.
[run] werf run command launches image building if needed
Fix default namespace and helm-release name templates and default environment
- use explicitly set environment from werf.yaml if present;
- when --env not set then use [[ project ]] template by default for both namespace and release;
- when --env is set then use [[ project ]]-[[ env ]] template by default for both namespace and release.
werf_container_image template change
- rename to werf_image and change output format to just print docker-image name with tag;
- add stubbed support for the werf helm template command.

Fixes

Fix helm releases created in the default namespace always.
Update werf/helm: fix manifest corrupted by Helm when |- is used in the end of the template.