chore(docs): add how to submit proposals

fix(helm): add tiller-host to plugin environment

fix(*): Fixes protobuf name

s/backup up/back up/

ref(helm): only pass required dependencies to subcommands

The generated version of the protobuf did not match the `.proto` file.
This caused issues when a new protobuf change was added

feat(tiller): add fromYaml to template functions

test(cmd): add unit test for chart backed by basic auth

plugins.md: Spelling fix

Ignore .idea folder for anyone using Intellij's GO IDE.

Fix Typo

fix(chartutil): improve 'missing name' error

This verifies that by adding user information in the chart repo URL
via `helm repo add`, it will be attached to the request when downloading
the chart tarball and provenance file.

fix(tller): allow deep merge of global maps

feat(helm): add short version output

Rename '--restart' option to '--recreate-pods'

add `--short` flag to version

Adding pod restart during release upgrade/rollback

Update checksum/config annotation

feat(tiller): Add .Release.Revision and .IsUpgrade

This reverts a previous decision to only do shallow merges of globals.
It allows globals to be nested maps.

feat(*): allow tiller to be installed in an alternate namespace

Adds `--tiller-namespace` flag and `TILLER_NAMESPACE` envvar
to use tiller in an alternate namespace.

closes #1418

New properties are available to template developers.

Closes #1554

fix(helm): added support for compressed charts containing \ in file paths