Update index.html

Author: ProLoser

index.html

@@ -166,7 +166,7 @@ <h1 class="page-header" id="ui-modules">
       <section>
         <h1 class="page-header">
           UI-Alias
-          <small>Rename plugins directives and create mini templates</small>
+          <small>Rename plugin directives and create mini templates</small>
           <span class="btn-group pull-right">
             <a class="btn btn-inverse btn-large" href="https://github.com/angular-ui/alias">Code</a>
           </span>