Load the stylesheet before javascript to ensure parallel downloading.

r2/r2/templates/base.html

@@ -44,8 +44,8 @@
       ${js_preamble()}
     </script> 
     
-    ${self.javascript()}
     ${self.stylesheet()}
+    ${self.javascript()}
     
     ##things here may depend on globals, or included js, so we run them last
     <script type="text/javascript">