Master to develop backport (#48)

* WEBSITE-1582 - News from contentful

* WEBSITE-1582 - Removed a couple of unneeded checks

_includes/js/notifications.js

@@ -0,0 +1,46 @@
+(function () {
+
+  if (typeof window.$ === "undefined") {
+    return;
+  }
+
+  function getPrefixURL(type) {
+    switch(type) {
+      case "blog":
+        return "https://go.tiny.cloud/blog/";
+        break;
+      default:
+        return "https://go.tiny.cloud/blog/";
+    }
+  }
+
+  function setResultToNewsBar(latest) {
+    $(".tiny-news-text").text(latest.text);
+    var newsLink = $(".tiny-news-link");
+    newsLink.attr("href", latest.url);
+    newsLink.text(latest.urlText);
+    var prefix = $(".tiny-news-prefix");
+    prefix.text("TINY " + latest.type.toUpperCase());
+    prefix.attr("href", getPrefixURL(latest.type));
+  }
+
+  function fetchLatestNews() {
+    var url = "https://cdn.jsdelivr.net/npm/contentful@latest/dist/contentful.browser.min.js";
+    $.getScript( url, function() {
+      var client = contentful.createClient({
+        space: "sn6g75ou164i",
+        accessToken: "BptrxEYsjeOYo1RSx_-qF_UVkn5HDs_MeHpG1g0wJx4"
+      });
+      client.getEntries({
+        order: "-sys.createdAt",
+        limit: 1,
+        content_type: "news"
+      }).then(function(entries) {
+        setResultToNewsBar(entries.items[0].fields);
+      }).catch(function(err) {
+        console.log(err);
+      });
+    });
+  }
+  $(document).ready(fetchLatestNews);
+})();

_includes/template/bodycontents.html

@@ -141,6 +141,7 @@
 
 <script>
     {% include js/my-account-button.js %}
+    {% include js/notifications.js %}
 </script>
 
 <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.js"></script>

_includes/template/notification.html

@@ -1,14 +1,15 @@
 <div class="tiny-news-docs">
     <div>
         <a href="https://go.tiny.cloud/blog/"
-           data-marketing="tiny-news-blog-link">
+           data-marketing="tiny-news-blog-link"
+           class="tiny-news-prefix">
             TINY BLOG
         </a>
         &gt;
-        Important changes to Tiny Cloud pricing
+        <span class="tiny-news-text">Important changes to Tiny Cloud pricing</span>
         &gt;
         <a href="https://go.tiny.cloud/blog/important-changes-to-tiny-cloud-pricing-metric/"
-           data-marketing="tiny-news-pricing-blog-link">
+           data-marketing="tiny-news-pricing-blog-link" class="tiny-news-link">
             Find out more
         </a>
     </div>
@@ -20,6 +21,7 @@
     </div>
 </div>
 
+
 <style type="text/css">
 
     .tiny-news-docs {