adding blog link to docs homepage

docs/assets/css/docs.css

@@ -228,7 +228,7 @@ hr.soften {
 }
 .quick-links li {
   display: inline;
-  margin: 0 5px;
+  margin: 0 8px;
   color: #999;
 }
 .quick-links .github-btn,

docs/index.html

@@ -90,6 +90,7 @@
     <ul class="quick-links">
       <li><a href="./upgrading.html">Upgrading from 1.4</a></li>
       <li><a href="https://github.com/twitter/bootstrap/zipball/master">Download with docs</a></li>
+      <li><a href="http://blog.getbootstrap.com">Read the blog</a></li>
       <li><a href="https://github.com/twitter/bootstrap/issues?state=open">Submit issues</a></li>
       <li><a href="https://github.com/twitter/bootstrap/wiki">Roadmap and changelog</a></li>
     </ul>

docs/templates/pages/index.mustache

@@ -14,6 +14,7 @@
     <ul class="quick-links">
       <li><a href="./upgrading.html">{{_i}}Upgrading from 1.4{{/i}}</a></li>
       <li><a href="https://github.com/twitter/bootstrap/zipball/master">{{_i}}Download with docs{{/i}}</a></li>
+      <li><a href="http://blog.getbootstrap.com">{{_i}}Read the blog{{/i}}</a></li>
       <li><a href="https://github.com/twitter/bootstrap/issues?state=open">{{_i}}Submit issues{{/i}}</a></li>
       <li><a href="https://github.com/twitter/bootstrap/wiki">{{_i}}Roadmap and changelog{{/i}}</a></li>
     </ul>