Add a bunch of redirects. (#831)

_about/contribute/creating-a-pull-request.md

@@ -6,6 +6,7 @@ order: 20
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/creating-a-pull-request.html
 ---
 
 To contribute to Istio documentation, create a pull request against the

_about/contribute/editing.md

@@ -6,6 +6,7 @@ order: 10
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/editing.html
 ---
 
 Click the button below to visit the GitHub repository for this whole web site. You can then click the

_about/contribute/index.md

@@ -7,6 +7,7 @@ order: 100
 layout: about
 type: markdown
 toc: false
+redirect_from: /docs/welcome/contribute/index.html
 ---
 
 {% include section-index.html docs=site.docs %}

_about/contribute/reviewing-doc-issues.md

@@ -6,6 +6,7 @@ order: 60
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/reviewing-doc-issues.html
 ---
 
 This page explains how documentation issues are reviewed and prioritized for the

_about/contribute/staging-your-changes.md

@@ -6,6 +6,7 @@ order: 40
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/staging-your-changes.html
 ---
 
 This page shows how to stage content that you want to contribute

_about/contribute/style-guide.md

@@ -6,6 +6,7 @@ order: 70
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/style-guide.html
 ---
 
 TBD: This needs to be updated with Istio examples instead of Kubernetes examples.

_about/contribute/writing-a-new-topic.md

@@ -6,6 +6,7 @@ order: 30
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/contribute/writing-a-new-topic.html
 ---
 {% include home.html %}
 

_about/feature-stages.md

@@ -9,6 +9,7 @@ type: markdown
 redirect_from:
   - "/docs/reference/release-roadmap.html"
   - "/docs/reference/feature-stages.html"
+  - "/docs/welcome/feature-stages.html"
 ---
 {% include home.html %}
 

_about/intro.md

@@ -7,6 +7,7 @@ order: 0
 layout: about
 type: markdown
 toc: false
+redirect_from: /about.html
 ---
 
 Istio is an open platform that provides a uniform way to connect, manage,

_about/notes/0.1.md

@@ -6,6 +6,7 @@ order: 100
 layout: about
 type: markdown
 toc: false
+redirect_from: /docs/welcome/notes/0.1.html
 ---
 
 Istio 0.1 is the initial [release](https://github.com/istio/istio/releases) of Istio. It works in a single Kubernetes cluster and supports the following features:

_about/notes/0.2.md

@@ -5,6 +5,7 @@ order: 99
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/notes/0.2.html
 ---
 
 ## General

_about/notes/0.3.md

@@ -5,6 +5,7 @@ order: 98
 
 layout: about
 type: markdown
+redirect_from: /docs/welcome/notes/0.3.html
 ---
 
 ## General

_about/notes/0.4.md

@@ -6,6 +6,7 @@ order: 97
 layout: about
 type: markdown
 toc: false
+redirect_from: /docs/welcome/notes/0.4.html
 ---
 
 This release has only got a few weeks' worth of changes, as we stabilize our monthly release process. 

_about/notes/index.md

@@ -9,6 +9,7 @@ type: markdown
 redirect_from:
   - "/docs/reference/release-notes.html"
   - "/release-notes"
+  - "/docs/welcome/notes/index.html"
 toc: false  
 ---
 

_help/faq.md

@@ -6,7 +6,9 @@ order: 20
 
 layout: help
 type: markdown
-redirect_from: /faq
+redirect_from:
+  - "/faq"
+  - "/docs/welcome/faq.html"
 toc: false
 ---
 {% include home.html %}

_help/glossary.md

@@ -6,7 +6,9 @@ order: 30
 
 layout: help
 type: markdown
-redirect_from: /glossary
+redirect_from:
+  - "/glossary"
+  - "/docs/welcome/glossary.html"
 toc: false
 ---
 Common Istio words and phrases. Please [let us know](https://github.com/istio/istio.github.io/issues/new?title=Missing%20Glossary%20Entry) if you