Start front-end clean up and documentation.

data/interfaces/default/shutdown.html

@@ -1,7 +1,7 @@
 <%inherit file="base.html"/>
 
 <%def name="headIncludes()">
-	<meta http-equiv="refresh" content="${timer};url=index">
+<meta http-equiv="refresh" content="${timer};url=index">
 </%def>
 
 <%def name="body()">
@@ -11,8 +11,8 @@
             <div class="wellbg">
                 <div class="wellheader">
                     <div class="dashboard-wellheader">
-                        <h2><i class="fa fa-refresh fa-spin"></i>  PlexPy is ${message}</h2>
-	                </div>
+                        <h2><i class="fa fa-refresh fa-spin"></i> PlexPy is ${message}</h2>
+                    </div>
                 </div>
             </div>
         </div>