Add quoting support in ingress to allow wildcard domain

Change tiller's Dockerfile to use USER nobody + upgrades to alpine:3.7

fix(downloader): use plugin getters instead of a hardcoded HttpGetter

Add comments to fix linter issues

* add customizeable --col-width

* make docs. whitespacing

Avoid to call 'go' with empty -tags argument

fix(kube): output internal object table

fixes #3937

Fix --tiller-namespace flag for plugins

This fixes using `--tiller-namespace $namespace` flag (without the equal sign) for helm plugins.

go1.10.1 linux/amd64 complains: flag provided but not defined: -tags
when compiling with: "make build-cross dist". This seems to fix it.

Some typo fixes

"that that"->"that"

Fixed SIGSEGV when running helm create with -p and no values.yaml file

fixed flag for tls ca cert option in the documentation

swallow the error when returning the default HTTP client

fix(kube): get correct versioned object from info helper

fixes: #3826

support removing multiple repositories using repo remove command

Add App Version to the helm ls command.

Typo fix in functions_and_pipelines.md

ref(pkg/plugin): create clean path for extracting files

fix(kube): use correct object type in watch

fixes #3902

 fix(pkg/strvals): evaluate "null" values 

resolves #3891
Co-authored-by: Matthew Fisher <matt.fisher@microsoft.com>

Correct the returned message in reset_test.go

Correct the returned message

Correct the returned message

Correct the returned message