Adds missing dep


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@7751 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/bikeshed/src/com/google/gwt/sample/expenses/Expenses.gwt.xml b/bikeshed/src/com/google/gwt/sample/expenses/Expenses.gwt.xml
index 1122451..d71754e 100644
--- a/bikeshed/src/com/google/gwt/sample/expenses/Expenses.gwt.xml
+++ b/bikeshed/src/com/google/gwt/sample/expenses/Expenses.gwt.xml
@@ -6,7 +6,7 @@
   <inherits name='com.google.gwt.user.theme.standard.Standard'/>
   <!-- <inherits name='com.google.gwt.user.theme.chrome.Chrome'/> -->
   <!-- <inherits name='com.google.gwt.user.theme.dark.Dark'/>     -->
-
+  <inherits name='com.google.gwt.app.App' />
   <inherits name='com.google.gwt.requestfactory.RequestFactory'/>
 
   <!-- Specify the app entry point class.                         -->