Bug 146976 Save state of the report not correct.
Reproduce: 1) New a library "lib1", add a label "label1" 2) Publish "lib1" 3) New a report "report1", use "lib1" 4) Drag "lib1.label1" into "report1" 5) Go back to "lib1", drop "label1", save and publish again. 6) Go to "report1", refresh the libaray explorer and design. 7) Save "report1" 8) Now, we go back to "lib1" 9) Undo the previous "delete command", "label1" is added back. 10) Save "lib1", and re-publish. 11) Go to "report1", refresh the libaray explorer and design. 12) Save "report1" At this stage, "report1" is saved, but the dirty indicator(*) still displayed in the left side of the report name. I am testing on build N20060613
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
* @see TranslationHandle
	 */
	public List getTranslations( )
	{
		List translations = getModule( ).getTranslations( );
		if ( translations == null )
			return null;
		List translationHandles = new ArrayList( );
		for ( int i = 0; i < translations.size( ); i++ )
		{
			translationHandles.add( ( (Translation) translations.get( i ) )
					.handle( getModule( ) ) );
		}
		return translationHandles;
	}
	/**
	 * Returns a list containing warnings during parsing the design file.
	 * 
	 * @return a list containing parsing warnings. Each element in the list is
	 *         <code>ErrorDetail</code>.
	 * 
	 * @see ErrorDetail
	 */
	public List getWarningList( )
	{
		return module.getWarningList( );
	}
	/**
	 * Returns the iterator over all embedded images of this module instance.
	 * Each one is the instance of <code>EmbeddedImageHandle</code>