Add to the 'get' script checking installed helm version before downloading latest release

This change prevents downloading the same version as already installed.

document toYaml syntax in --set for annotations

ref/installer: pass arguments in options struct to installer apis

ref(helmpath): simplify path building of helmpath

feat(tiller): update to Sprig 2.10.

Closes #2087

fix(tiller): enforce release name length on uninstall

If a selector is created from invalid values it will return nil.

Which is EVERYTHING!!!

closes: #2115

feat(proto): add deprecated field

Add script to clean homedir out of docs

fix(helm): remove max column width for repo list

Add Blog post to related.md

fix(helm): fix bug when helm update can't find release 1.

Fix link for chart.md file

Change example to use the trademarked WordPress instead of Wordpress.

feat(proto): add appVersion field

docs(OWNERS): initial add of owners file

Fixing plugin test

In the TestLoadDir test case, currently reflect.DeepEqual is expected to fail by error. Expected metadata is different than in the fixture yaml. Also, the type of the struct is mismatching in DeepEqual call (struct vs pointer to struct).

The WordPress community and especially the WordPress foundation
strongly prefer the use of WordPress, with the capital P.

helm(version): set 5 seconds timeout

closes #2098

fix(tiller): Fixes problem with `--wait` on headless Services

Headless services (with `clusterIP` set to `None`) were reporting
as not being ready because they didn't have an IP address. This adds
a logic check to ignore those services.

The old link is invalid (404)

close #1972

move pkg cmd/helm/strvals to pkg/strvals

This is another useful package outside of cmd/helm.

Fixing pkg->cmd call by moving helmpath under /pkg

Including Helm Chart Publisher in related.md

fix(docs): Updates hook documentation for `--wait` flag