Clean up first notice

Remove redundant title from notice component.
Make link color the same orange as the rest of the UI.

notices/notice_0.md

@@ -7,5 +7,6 @@ Please use the new Ropsten Network as your new default test network.
 You can fund your Ropsten account using the buy button on your account page.
 
 Best wishes!
+
 The MetaMask Team
 

ui/app/notice.js

@@ -76,7 +76,7 @@ Notice.prototype.render = function () {
         }
 
         .markdown a {
-          color: blue;
+          color: #df6b0e;
         }
 
       `),
@@ -91,7 +91,6 @@ Notice.prototype.render = function () {
           scroll: 'auto',
         },
       }, [
-        `${props.lastUnreadNotice.title}`,
         h(ReactMarkdown, {
           source: props.lastUnreadNotice.body,
           skipHtml: true,