- Removed redundant modifiers from EmployeeRecord and ReportRecord. - Added assertions to RecordKey constructors. - Fixed sync operation on the server side. Patch by: amitmanjhi Review by: rjrjr (desk review) git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@7948 8db76d5a-ed1c-0410-87a9-c151d255dfc7