Several minor edits

Including running tidy -i -w 130 -m *.php to obtain uniform formatting.

index.php

@@ -2,8 +2,9 @@
 
 <html>
 <head>
+  <meta name="generator" content="HTML Tidy for Linux (vers 25 March 2009), see www.w3.org">
   <meta name="generator" content="vim :-)">
-  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+  <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
 
   <title>Window Maker - A window manager for X</title>
   <meta name="Keywords" content="Window Maker, Window Manager, X11, X-Window">
@@ -12,9 +13,9 @@
 
 <body>
   <?php
-    include("header.php"); 
-    include("dock.php"); 
-    include("home.php");
-  ?>
+      include("header.php"); 
+      include("dock.php"); 
+      include("home.php");
+    ?>
 </body>
 </html>