Changes to the expenses sample to match the GWT changes in http://code.google.com/p/google-web-toolkit/source/detail?r=8888

Patch by: amitmanjhi
Review by: rjrjr (tbr)

Review at http://gwt-code-reviews.appspot.com/932801


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@8894 8db76d5a-ed1c-0410-87a9-c151d255dfc7
3 files changed