First batch of markdownlint fixes (prebid#4620)

* First batch of markdownlint fixes

* Next batch

* Markdownlint lint fixes batch prebid#3

* Fix missed code hightlight

* Batch prebid#4 for markdownlint fixes

* Batch 5

* Batch 6

* Replace random tabs with spaces

* fix invalid a tags

Author: muuki88

README.md

@@ -2,15 +2,15 @@ This repository contains the source files for the Prebid.js documentation site a
 
 Please see the sections below for more information:
 
-+ [Contributing](#contributing)
-+ [License](#license)
-+ [Prerequisites](#prerequisites)
-+ [Running Jekyll Locally](#running-jekyll-locally)
-+ [Building Assets](#building-assets)
-+ [The Downloads Page](#the-downloads-page)
-+ [Thanks](#thanks)
+* [Contributing](#contributing)
+* [License](#license)
+* [Prerequisites](#prerequisites)
+* [Running Jekyll Locally](#running-jekyll-locally)
+* [Building Assets](#building-assets)
+* [The Downloads Page](#the-downloads-page)
+* [Thanks](#thanks)
 
-<a name="contributing" />
+<a name="contributing"></a>
 
 ## Contributing
 
@@ -20,16 +20,16 @@ For smaller changes, such as fixing a typo or adding a new section to an existin
 
 For larger changes such as reorganizing the site and moving/removing content, you may want to open an issue so we can discuss the work beforehand.  This is a good idea because:
 
-+ We want to value your time, so you don't do unnecessary work
-+ We want to value our users' time; we don't want to break links and bookmarks for users
+* We want to value your time, so you don't do unnecessary work
+* We want to value our users' time; we don't want to break links and bookmarks for users
 
-<a name="license" />
+<a name="license"></a>
 
 ## License
 
 All docs are under the license shown in the `LICENSE` file in this directory.
 
-<a name="prerequisites" />
+<a name="prerequisites"></a>
 
 ## Prerequisites
 
@@ -45,7 +45,7 @@ For CSS, the site uses Laravel Mix to build CSS from Sass (scss-flavored) source
 1. `npm ci` to install packages for building assets
 1. build assets as described below
 
-<a name="running-jekyll-locally" />
+<a name="running-jekyll-locally"></a>
 
 ## Running Jekyll Locally
 
@@ -54,13 +54,12 @@ Before submitting a pull request, you should run the site locally to make sure y
 To get started editing the site and seeing your changes, clone this repo and enter the following commands in your terminal:
 
 ```bash
-$ JEKYLL_ENV=production bundle exec jekyll serve --watch --incremental
+JEKYLL_ENV=production bundle exec jekyll serve --watch --incremental
 ```
 
-
 You should see output that looks something like this:
 
-```
+```bash
 Configuration file: /Users/me/git/prebid.github.io/_config.yml  
             Source: /Users/me/git/prebid.github.io  
        Destination: /Users/me/git/prebid.github.io/_site  
@@ -77,13 +76,13 @@ Configuration file: /Users/me/git/prebid.github.io/_config.yml
 
 Open the `Server address` URL in your browser, and you should see a locally running copy of the site.
 
-<a name="building-assets"/>
+<a name="building-assets"></a>
 
 ## Building Assets
 
-- `npm run dev` to build unminified CSS for development
-- `npm run prod` to build minified CSS for production
-- `npm run watch` to use [Browsersync](https://browsersync.io) to rebuild CSS on demand and reload the browser
+* `npm run dev` to build unminified CSS for development
+* `npm run prod` to build minified CSS for production
+* `npm run watch` to use [Browsersync](https://browsersync.io) to rebuild CSS on demand and reload the browser
 
 ## The Downloads Page
 
@@ -98,7 +97,7 @@ The Downloads page is generated from [the Markdown bidder adapter docs](https://
 
 This means an adaptor is not available to download from Prebid.org as soon as the code gets merged into Prebid.js - it will be available after the next release (usually in a couple of weeks).
 
-<a name="thanks" />
+<a name="thanks"></a>
 
 ## Thanks
 

_assets/sass/abstracts/_breakpoints.scss

@@ -1,16 +1,16 @@
 //  Breakpoint Declarations
 //
 //  Responsive breakpoint declarations
-// 	Breakpoints are matched in Responsive VC Design Options Plugin
-//	http://actian/wp-admin/admin.php?page=bb_edo_all_devices
+//     Breakpoints are matched in Responsive VC Design Options Plugin
+//    http://actian/wp-admin/admin.php?page=bb_edo_all_devices
 //
-//	Markup:
-//	'phone-xs': 320px,
-//	'phone-sm': 480px,
-//	'phone': 767px, // Page Builder Default
-//	'tablet': 960px, // Page Builder Default
-//	'desktop-sm': 1200px,
-//	'desktop': 1980px,
+//    Markup:
+//    'phone-xs': 320px,
+//    'phone-sm': 480px,
+//    'phone': 767px, // Page Builder Default
+//    'tablet': 960px, // Page Builder Default
+//    'desktop-sm': 1200px,
+//    'desktop': 1980px,
 //
 // Styleguide Layout.Breakpoints
 

_assets/sass/abstracts/_mixins.scss

@@ -145,7 +145,7 @@
 @mixin ie10-and-up {
   @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
     @content
-	}
+    }
 }
 
 // linear-gradient

_assets/sass/pages/_404.scss

@@ -1,13 +1,13 @@
 .error404 {
-	width:100%;
-	height: 100%;
-	text-align: center;
+    width:100%;
+    height: 100%;
+    text-align: center;
 }
 
 .error404 h1 {
-	color: #FF0000;
-	font-size: 60px;
-	font-weight: bold;
+    color: #FF0000;
+    font-size: 60px;
+    font-weight: bold;
 }
 
 

_includes/dev-docs/native-image-asset-sizes.md

@@ -2,8 +2,7 @@ There are two methods for defining sizes for image-like assets (`image` and `ico
 
 Using `mediaTypes.native.image.sizes` (or `mediaTypes.native.icon.sizes` for icons):
 
-{% highlight js %}
-
+```javascript
 mediaTypes: {
     native: {
         image: {
@@ -12,13 +11,11 @@ mediaTypes: {
         }
     }
 }
-
-{% endhighlight %}
+```
 
 Using `mediaTypes.native.image.aspect_ratios` (or `mediaTypes.native.icon.aspect_ratios` for icons):
 
-{% highlight js %}
-
+```javascript
 mediaTypes: {
     native: {
         image: {
@@ -32,5 +29,4 @@ mediaTypes: {
         }
     }
 }
-
-{% endhighlight %}
+```

_layouts/analytics.html

@@ -7,18 +7,18 @@
 
   <div class="row ">
 
-			<div class="col-lg-3 sidebar" id="sidebar">
+            <div class="col-lg-3 sidebar" id="sidebar">
 
         <div>
           <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#sidebarContent" aria-controls="sidebarContent" aria-expanded="false" aria-label="Toggle Sidebar navigation">
             <span class="navbar-toggler-icon"></span>
           </button>
           <div class="collapse d-lg-block" id="sidebarContent">
-				    {% include left_nav.html %}
+                    {% include left_nav.html %}
           </div>
         </div>
 
-			</div>
+            </div>
 
     <div class="col-lg-9">
       <div class="pb-content" markdown="1">

_layouts/bidder.html

@@ -7,18 +7,18 @@
 
   <div class="row ">
 
-			<div class="col-lg-3 sidebar" id="sidebar">
+            <div class="col-lg-3 sidebar" id="sidebar">
 
         <div>
           <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#sidebarContent" aria-controls="sidebarContent" aria-expanded="false" aria-label="Toggle Sidebar navigation">
             <span class="navbar-toggler-icon"></span>
           </button>
           <div class="collapse d-lg-block" id="sidebarContent">
-				    {% include left_nav.html %}
+                    {% include left_nav.html %}
           </div>
         </div>
 
-			</div>
+            </div>
 
     <div class="col-lg-9">
       <div class="pb-content" markdown="1">
@@ -108,7 +108,7 @@ <h3>Features</h3>
                     <th class="pbTh">Safeframes OK</th>
                     <td class="pbTd">{% if page.safeframes_ok == false %}no{% elsif page.safeframes_ok == true %}yes{% else %}check with bidder{% endif %}</td>
                     <th class="pbTh"></th>
-		    <td class="pbTd"></td>
+            <td class="pbTd"></td>
                   </tr>
                 </table>
 

_layouts/example.html

@@ -7,18 +7,18 @@
   <div class="row">
 
     <!-- Left nav -->
-			<div class="col-lg-3 sidebar" id="sidebar">
+            <div class="col-lg-3 sidebar" id="sidebar">
 
         <div>
           <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#sidebarContent" aria-controls="sidebarContent" aria-expanded="false" aria-label="Toggle Sidebar navigation">
             <span class="navbar-toggler-icon"></span>
           </button>
           <div class="collapse d-lg-block" id="sidebarContent">
-				    {% include left_nav.html %}
+                    {% include left_nav.html %}
           </div>
         </div>
 
-			</div>
+            </div>
 
     <!-- Main content -->
     <div class="col-lg-9">
@@ -51,10 +51,10 @@ <h4>About this example:</h4>
           </div>
         </div>
 
-	<p></p>
+    <p></p>
         <p>
           In the JSFiddle example below:
-	    <ul><li>Click <b>Result</b> to see the example output.</li>
+        <ul><li>Click <b>Result</b> to see the example output.</li>
             <li>Click <b>Edit in JSFiddle</b> to open the example in the JSFiddle editor in a new tab.</li></ul>
         </p>
 

_layouts/userid.html

@@ -7,18 +7,18 @@
 
   <div class="row ">
 
-			<div class="col-lg-3 sidebar" id="sidebar">
+            <div class="col-lg-3 sidebar" id="sidebar">
 
         <div>
           <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#sidebarContent" aria-controls="sidebarContent" aria-expanded="false" aria-label="Toggle Sidebar navigation">
             <span class="navbar-toggler-icon"></span>
           </button>
           <div class="collapse d-lg-block" id="sidebarContent">
-				    {% include left_nav.html %}
+                    {% include left_nav.html %}
           </div>
         </div>
 
-			</div>
+            </div>
 
     <div class="col-lg-9">
       <div class="pb-content" markdown="1">

about.md

@@ -12,7 +12,7 @@ sidebarType: 0
 <style>
 
 p {
-	font-size: 18px;
+    font-size: 18px;
 }
 
 </style>