Add users page

Set 10 results per page as default on Datatables
Fix missing metadata bug

data/interfaces/default/info.html

@@ -152,11 +152,13 @@
 
 <%def name="javascriptIncludes()">
     <script src="interfaces/default/js/jquery.rateit.min.js"></script>
-    % if metadata['type'] == 'movie':
-        <script>
-            // Convert rating to 5 star rating type
-            var starRating = Math.round(${metadata['rating']} / 2)
-            $('#stars').attr('data-rateit-value', starRating)
-        </script>
+    % if metadata:
+        % if metadata['type'] == 'movie':
+            <script>
+                // Convert rating to 5 star rating type
+                var starRating = Math.round(${metadata['rating']} / 2)
+                $('#stars').attr('data-rateit-value', starRating)
+            </script>
+        % endif
     % endif
 </%def>