- Add a repo-circle directive and change all repo icons uses to it

- Have the repo-circle directive show the padlock in all places
- Mention SSL on the landing page and the pricing page

static/partials/view-repo.html

@@ -10,10 +10,7 @@
   <!-- Repo Header -->
   <div class="header">
     <h3>
-      <span class="icon-container">
-        <i class="icon-lock icon-large" ng-show="!repo.is_public" title="Private Repository"></i>
-        <i class="icon-hdd icon-large"></i>
-      </span>
+      <span class="repo-circle" repo="repo"></span>
 
       <span style="color: #aaa;"> {{repo.namespace}}</span> <span style="color: #ccc">/</span> {{repo.name}}