Bug 205709 Translation table is missed when report design is flattened
It happens when a report design with a localization property file and some library (otherwise it's not flattened!) is executed. Such report document has no transaltion table and then can not be localized. The problem is in org.eclipse.birt.report.model.util.ReportDesignSerializer#visitReportDesign which does not copy the translation table from ReportDesignSerializer#sourceDesign to ReportDesignSerializer#targetDesign.
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/writer/DocumentUtilTest.java
}
	/**
	 * Test the group name is changed or not based on bugzilla 199537.
	 * 
	 * @throws Exception
	 */
	public void testGroup( ) throws Exception
	{
		openDesign( "DocumentUtilTest_Group.xml" ); 
		serializeDocument( );
		TableHandle tableHandle = (TableHandle) designHandle.getBody( ).get( 0 );
		GroupHandle groupHandle = (GroupHandle) tableHandle.getGroups( )
				.get( 0 );
		assertEquals( "Year", groupHandle.getName( ) ); 
		groupHandle = (GroupHandle) tableHandle.getGroups( ).get( 1 );
		assertEquals( "Month", groupHandle.getName( ) ); 
	}
	/**
	 * Tests serialize user property or not based on bugzilla 199751.
	 * 
	 * @throws Exception
	 */
	public void testUserProperty( ) throws Exception
	{
		openDesign( "DocumentUtilTest_UserProperty.xml" ); 
		serializeDocument( );
		
		assertEquals( "1.0", designHandle.getProperty( "version" ) );
		
		LabelHandle labelHandle = (LabelHandle) designHandle.getBody( ).get( 0 );