Update examples_tabs_accessibility (whitespaces)

Inserted missing whitespace, removed redundant whitespaces.

diff --git a/doc/includes/tabs/examples_tabs_accessibility.html b/doc/includes/tabs/examples_tabs_accessibility.html
index f406ece3ea89536ac85c7a05bdeb5bf8bc33c382..4ab625bc3dd7659047fc9f9eb3386c998eebf767 100644 (file)
--- a/doc/includes/tabs/examples_tabs_accessibility.html
+++ b/doc/includes/tabs/examples_tabs_accessibility.html
@@ -1,8 +1,8 @@
 <ul class="tabs" data-tab role="tablist">
-  <li class="tab-title active" role="presentational" ><a href="#panel2-1" role="tab" tabindex="0" aria-selected="true" controls="panel2-1">Tab 1</a></li>
-  <li class="tab-title" role="presentational" ><a href="#panel2-2" role="tab" tabindex="0"aria-selected="false" controls="panel2-2">Tab 2</a></li>
+  <li class="tab-title active" role="presentational"><a href="#panel2-1" role="tab" tabindex="0" aria-selected="true" controls="panel2-1">Tab 1</a></li>
+  <li class="tab-title" role="presentational"><a href="#panel2-2" role="tab" tabindex="0" aria-selected="false" controls="panel2-2">Tab 2</a></li>
   <li class="tab-title" role="presentational"><a href="#panel2-3" role="tab" tabindex="0" aria-selected="false" controls="panel2-3">Tab 3</a></li>
-  <li class="tab-title" role="presentational" ><a href="#panel2-4" role="tab" tabindex="0" aria-selected="false" controls="panel2-4">Tab 4</a></li>
+  <li class="tab-title" role="presentational"><a href="#panel2-4" role="tab" tabindex="0" aria-selected="false" controls="panel2-4">Tab 4</a></li>
 </ul>
 <div class="tabs-content">
   <section role="tabpanel" aria-hidden="false" class="content active" id="panel2-1">