update moremeta.js to show {{ image }} from MD YAML files and use in partial pagelist-docs

lib/metalsmith-moremeta.js

@@ -49,6 +49,7 @@ module.exports = function() {
 					file.navmain.push({
 						title:				page.title || 'Home',
 						description:	page.description || '',
+						image:				file.root + page.image || '',
 						path:					file.root + page.path + (page.path ? '/' : ''),
 						dateFormat:		page.dateFormat,
 						active:				page.path == file.path || page.collection.indexOf(file.mainCollection) >= 0
@@ -75,6 +76,7 @@ module.exports = function() {
 						file.navsub.push({
 							title:				page.title || 'Home',
 							description:	page.description || '',
+							image:				file.root + page.image || '',
 							path:					file.root + page.path + (page.path ? '/' : ''),
 							dateFormat:		page.dateFormat,
 							active:				page.path == file.path

src/html/docs/blockman.md

@@ -1,6 +1,7 @@
 ---
 title: blockman
 description: WIP from the cloud on wheels
+image: images/docs/blockman-docs-pinkish.png
 priority: 0.7
 ---
 

src/html/docs/dashbox.md

@@ -1,6 +1,7 @@
 ---
 title: dashbox
 description: Simple development framework for Dash Platform
+image: images/docs/dashbox-docs-orange.png
 priority: 0.8
 ---
 

src/partials/meta.html

@@ -1,6 +1,7 @@
 <meta charset="utf-8">
 <title>{{#if title}}{{ title }} - {{/if}}{{ name }}</title>
-{{#if description}}<meta name="description" content="{{ description }}" />{{/if}}
+{{#if description}}
+<meta name="description" content="{{ description }}" />{{/if}}
 
 <meta name="HandheldFriendly" content="true">
 <meta name="MobileOptimized" content="320">

src/partials/pagelist-docs.html

@@ -4,7 +4,8 @@
     {{#each navsub}}
     <li>
         <a href="{{ path }}">
-
+            <!-- <img src="{{ root }}{{ image }}" width="80" /> -->
+            <img src="{{ image }}" width="80" />
             <h2>{{ title }}</h2>
 
             {{#if description}}