GUI -- implemented Theme Service.
 - moved body class handling into Theme Service, (out of Key Service).

Change-Id: Ied0d22523fec36cadef8b9669194089585f73959
diff --git a/web/gui/src/main/webapp/tests/app/fw/util/fn-spec.js b/web/gui/src/main/webapp/tests/app/fw/util/fn-spec.js
index 6cf41a6..b2bc134 100644
--- a/web/gui/src/main/webapp/tests/app/fw/util/fn-spec.js
+++ b/web/gui/src/main/webapp/tests/app/fw/util/fn-spec.js
@@ -19,7 +19,7 @@
 
  @author Simon Hunt
  */
-describe('factory: fw/lib/fn.js', function() {
+describe('factory: fw/util/fn.js', function() {
     var fs,
         someFunction = function () {},
         someArray = [1, 2, 3],