fix(style): add missing comments

feat(*): add support for test-failure hook

fix(kube): prevent recreating pods without a selector

resolves #1927

chore(docs/): document `helm test` feature

feat(helm): add conditions and tags

feat(helm): add local path support for deps in requirements.yaml

feat(helm): add cleanup flag to test command

nit: fix spelling of dependency

fix change requests

The following commands:
helm dep update
helm dep build
are now able to take a requirements.yaml with dependency charts' repo defined as:
file://../local/path or file:///root/path

closes: #1884

fix(helm): add warnings for missing chart dependencies

feat(*): add --namespace flag to 'helm list'

docs(related): Add link to croc-hunter video

When 'helm install', 'helm package', and 'helm upgrade' are run,
Helm will not issue any warnings if any dependencies listed in
a chart's requirements.yaml file are missing.  This change includes
warnings when a chart is found in requirements.yaml but isn't
in charts/.

Closes #1567

This feature adds the ability to selectively control the loading of charts using entries in top chart's values.
When 'helm install --set tags.mytag=true', charts with that tag will be enabled unless disabled in parent by condition.
When 'helm install --set mychart.enabled=true', charts with that yaml path specified will be enabled.

Closes #1837

Closes #1894

feat(kube): support upgrading ThirdPartyResources

ref(kube): code style cleanup

Fixes #1898: Proposal: move downloader and resolver package to /pkg

feat(kube): support third party resources