Updating the install instructions

This mirrors the change already merged into v3 at
https://github.com/helm/helm-www/pull/713

Signed-off-by: Matt Farina <matt@mattfarina.com>

docs/install.md

@@ -11,7 +11,14 @@ proceeds to show two ways to install the server.
 The Helm client can be installed either from source, or from pre-built binary
 releases.
 
-### From the Binary Releases
+### From The Helm Project
+
+The Helm project provides two ways to fetch and install Helm. These are the
+official methods to get Helm releases. In addition to that, the Helm community
+provides methods to install Helm through different package managers. Installation
+through those methods can be found below the official methods.
+
+#### From the Binary Releases
 
 Every [release](https://github.com/helm/helm/releases) of Helm
 provides binary releases for a variety of OSes. These binary versions
@@ -24,7 +31,29 @@ can be manually downloaded and installed.
 
 From there, you should be able to run the client: `helm help`.
 
-### From Snap (Linux)
+#### From Script
+
+Helm now has an installer script that will automatically grab the latest version
+of the Helm client and [install it locally](https://git.io/get_helm.sh).
+
+You can fetch that script, and then execute it locally. It's well documented so
+that you can read through it and understand what it is doing before you run it.
+
+```
+$ curl -LO https://git.io/get_helm.sh
+$ chmod 700 get_helm.sh
+$ ./get_helm.sh
+```
+
+Yes, you can `curl -L https://git.io/get_helm.sh | bash` that if you want to live on the edge.
+
+### Through Package Managers
+
+The Helm community provides the ability to install Helm through operating system
+package managers. These are not supported by the Helm project and are not considered
+trusted 3rd parties.
+
+#### From Snap (Linux)
 
 The Snap package for Helm is maintained by
 [Snapcrafters](https://github.com/snapcrafters/helm).
@@ -33,9 +62,9 @@ The Snap package for Helm is maintained by
 sudo snap install helm --classic
 ```
 
-### From Homebrew (macOS)
+#### From Homebrew (macOS)
 
-Members of the Kubernetes community have contributed a Helm formula build to
+Members of the Helm community have contributed a Helm formula build to
 Homebrew. This formula is generally up to date.
 
 ```
@@ -45,9 +74,9 @@ brew install kubernetes-helm
 (Note: There is also a formula for emacs-helm, which is a different
 project.)
 
-### From Chocolatey or scoop (Windows)
+### #From Chocolatey or scoop (Windows)
 
-Members of the Kubernetes community have contributed a [Helm package](https://chocolatey.org/packages/kubernetes-helm) build to
+Members of the Helm community have contributed a [Helm package](https://chocolatey.org/packages/kubernetes-helm) build to
 [Chocolatey](https://chocolatey.org/). This package is generally up to date.
 
 ```
@@ -60,9 +89,9 @@ The binary can also be installed via [`scoop`](https://scoop.sh) command-line in
 scoop install helm
 ```
 
-### From Apt (Debian/Ubuntu)
+#### From Apt (Debian/Ubuntu)
 
-Members of the Kubernetes community have contributed a [Helm
+Members of the Helm community have contributed a [Helm
 package](https://helm.baltorepo.com/stable/debian/) for Apt. This package is generally up to date.
 
 ```
@@ -73,23 +102,11 @@ sudo apt-get update
 sudo apt-get install helm2
 ```
 
-### From Script
-
-Helm now has an installer script that will automatically grab the latest version
-of the Helm client and [install it locally](https://git.io/get_helm.sh).
-
-You can fetch that script, and then execute it locally. It's well documented so
-that you can read through it and understand what it is doing before you run it.
-
-```
-$ curl -LO https://git.io/get_helm.sh
-$ chmod 700 get_helm.sh
-$ ./get_helm.sh
-```
+### Development Builds
 
-Yes, you can `curl -L https://git.io/get_helm.sh | bash` that if you want to live on the edge.
+In addition to releases you can download or install development snapshots of Helm.
 
-### From Canary Builds
+#### From Canary Builds
 
 "Canary" builds are versions of the Helm software that are built from
 the latest master branch. They are not official releases, and may not be
@@ -103,7 +120,7 @@ Here are links to the common builds:
 - [macOS AMD64](https://get.helm.sh/helm-canary-darwin-amd64.tar.gz)
 - [Experimental Windows AMD64](https://get.helm.sh/helm-canary-windows-amd64.zip)
 
-### From Source (Linux, macOS)
+#### From Source (Linux, macOS)
 
 Building Helm from source is slightly more work, but is the best way to
 go if you want to test the latest (pre-release) Helm version.