Update Authentication doc title, path, and position

Author: verythorough

markdown.config.js

@@ -17,7 +17,7 @@ const docFiles = [
   'contributor-guide.md',
   'customization.md',
   'test-drive.md',
-  'custom-authentication.md',
+  'authentication-backends.md',
 ]
 
 const markdownPaths = docFiles.map((file) => {

site/content/docs/architecture.md

@@ -1,6 +1,6 @@
 ---
 title: Architecture
-position: 9
+position: 90
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/architecture.md) -->
 

site/content/docs/authentication-backends.md

@@ -0,0 +1,7 @@
+---
+title: Authentication & Backends
+position: 25
+---
+<!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/authentication-backends.md) -->
+
+<!-- AUTO-GENERATED-CONTENT:END -->

site/content/docs/contributor-guide.md

@@ -1,6 +1,6 @@
 ---
 title: Contributing
-position: 10
+position: 100
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/contributor-guide.md) -->
 

site/content/docs/custom-authentication.md

@@ -1,6 +1,6 @@
 ---
 title: Custom Previews
-position: 5
+position: 50
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/customization.md) -->
 

site/content/docs/customization.md

@@ -1,6 +1,6 @@
 ---
 title: Editorial Workflow
-position: 4
+position: 40
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/editorial-workflow.md) -->
 

site/content/docs/editorial-workflow.md

@@ -1,6 +1,6 @@
 ---
 title: Extending Widgets
-position: 6
+position: 60
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/extending.md) -->
 

site/content/docs/extending.md

@@ -1,6 +1,6 @@
 ---
 title: Quick Start
-position: 2
+position: 20
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/quick-start.md) -->
 

site/content/docs/quick-start.md

@@ -1,6 +1,6 @@
 ---
 title: Test Drive
-position: 1
+position: 10
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/test-drive.md) -->
 

site/content/docs/test-drive.md

@@ -1,6 +1,6 @@
 ---
 title: Validation
-position: 7
+position: 70
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/validation.md) -->
 

site/content/docs/validation.md

@@ -1,6 +1,6 @@
 ---
 title: Widgets
-position: 3
+position: 30
 ---
 <!-- AUTO-GENERATED-CONTENT:START (REMOTE:url=https://raw.githubusercontent.com/netlify/netlify-cms/master/docs/widgets.md) -->