Bug 168130 Images in PDF Output touch neighboring items
In attached report designs, the image get squished up to the neighboring report items.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFRowLM.java
if ( children.size( ) == 0 )
		{
			while ( executor.hasNextChild( ) )
			{
				IReportItemExecutor childExecutor = executor.getNextChild( );
				IContent childContent = childExecutor.execute( );
				PDFAbstractLM childLM = getFactory( ).createLayoutManager(
						this, childContent, childExecutor );
				addChild( childLM );
				if ( childLM.layout( ) && !childBreak )
				{
					childBreak = true;
				}
			}
		}
		else
		{
			if ( !isRowFinished( ) )
			{
				for ( int i = 0; i < children.size( ); i++ )
				{
					ILayoutManager childLM = (ILayoutManager) children.get( i );
					if ( childLM.layout( ) && !childBreak )
					{
						childBreak = true;
					}
				}
			}
		}