Add a clock to the bottom right so we know it's updating

Change-Id: I963214a40e6f1e2692748cd6fbe387fc2a58e22d
diff --git a/fudash/index.html b/fudash/index.html
index 45b6950..ba94dbd 100644
--- a/fudash/index.html
+++ b/fudash/index.html
@@ -9,5 +9,6 @@
         <div class="target {{target.result}}">{{target.name}}</div>
     </a>
 {% endfor %}
+<div class="clock">{{clock}}</div>
 </body>
 </html>
diff --git a/fudash/main.css b/fudash/main.css
index 2569d0d..77d2b2b 100644
--- a/fudash/main.css
+++ b/fudash/main.css
@@ -51,3 +51,10 @@
     );
     color: #333;
 }
+
+.clock {
+  color: #222;
+  font-family: sans-serif;
+  font-size: 2em;
+  text-align: right;
+}
diff --git a/fudash/main.py b/fudash/main.py
index 8039866..afcb4d1 100644
--- a/fudash/main.py
+++ b/fudash/main.py
@@ -5,6 +5,7 @@
 # that can be found in the LICENSE file.
 
 import os
+import time
 from HTMLParser import HTMLParser
 
 from google.appengine.api import urlfetch
@@ -75,7 +76,8 @@
 
     def get(self):
         template_values = {
-            'targets': []
+            'clock': time.strftime("%H:%M UTC", time.gmtime()),
+            'targets': [],
         }
         for t in TARGETS:
             result = {