fixing visual tests

src/_includes/tests/stacked.html

@@ -1,16 +1,16 @@
 <p>
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-sign-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-square fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-twitter fa-icon-light"></i>
   </span>
   Twitter Icon
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-sign-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-square fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-facebook fa-icon-light"></i>
   </span>
   Facebook Icon
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-sign-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-square fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-github fa-icon-light"></i>
   </span>
   GitHub Icon
@@ -34,17 +34,17 @@
 </p>
 <p>
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-circle-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-circle-alt fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-twitter"></i>
   </span>
   Twitter Icon
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-circle-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-circle-alt fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-facebook"></i>
   </span>
   Facebook Icon
   <span class="fa-icon-stack">
-    <i class="fa-icon fa-icon-circle-blank fa-icon-stack-base"></i>
+    <i class="fa-icon fa-icon-circle-alt fa-icon-stack-base"></i>
     <i class="fa-icon fa-icon-github"></i>
   </span>
   GitHub Icon

src/test.html

@@ -545,7 +545,7 @@ relative_path: ../
           <li><i class="fa-icon-li fa-icon fa-icon-arrow-right"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam et lectus id nisl hendrerit varius. Aliquam erat volutpat. Suspendisse potenti. Aliquam erat volutpat. Aliquam ut dolor lectus.</li>
           <li><i class="fa-icon-li fa-icon fa-icon-building"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit.
             <i class="fa-icon fa-icon-building"></i>
-            <span class="label label-defa-iconult">foo</span>
+            <span class="label label-default">foo</span>
             <a class="btn btn-default btn-xs">foo</a>
           </li>
         </ul>
@@ -609,7 +609,7 @@ relative_path: ../
           <li><i class="fa-icon-li fa-icon fa-icon-spinner fa-icon-spin"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam et lectus id nisl hendrerit varius. Aliquam erat volutpat. Suspendisse potenti. Aliquam erat volutpat. Aliquam ut dolor lectus.</li>
           <li><i class="fa-icon-li fa-icon fa-icon-spinner fa-icon-spin"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit.
             <i class="fa-icon fa-icon-building"></i>
-            <span class="label label-defa-iconult">foo</span>
+            <span class="label label-default">foo</span>
             <a class="btn btn-default btn-xs">foo</a>
           </li>
         </ul>
@@ -622,7 +622,7 @@ relative_path: ../
           <li><i class="fa-icon-li fa-icon fa-icon-spinner fa-icon-spin fa-icon-lg"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam et lectus id nisl hendrerit varius. Aliquam erat volutpat. Suspendisse potenti. Aliquam erat volutpat. Aliquam ut dolor lectus.</li>
           <li><i class="fa-icon-li fa-icon fa-icon-spinner fa-icon-spin fa-icon-lg"></i>Lorem ipsum dolor sit amet, consectetur adipiscing elit.
             <i class="fa-icon fa-icon-building"></i>
-            <span class="label label-defa-iconult">foo</span>
+            <span class="label label-default">foo</span>
             <a class="btn btn-default btn-xs">foo</a>
           </li>
         </ul>