Bug 176099 linked libraries in outline should not show absolute path
When a report design or report template or library uses another library it is shown under 'libraries' in outline view. Mouse hover at this library node in ouline view shows the absolute path. Instead it show show the relative path as it is linked with BIRT Resource folder.
UI/org.eclipse.birt.report.designer.ui.views/src/org/eclipse/birt/report/designer/internal/ui/views/outline/providers/LibraryNodeProvider.java
if ( handle.getName( ) != null && !handle.getName( ).equals( "" ) ) 
		{
			return handle.getName( );
		}
		if ( handle.getNamespace( ) != null )
		{
			return handle.getNamespace( );
		}
		return super.getNodeDisplayName( model );
	}
	public Object getParent( Object model )
	{
		LibraryHandle handle = ( (LibraryHandle) model );
		if ( handle.getNamespace( ) == null )
		{
			return null;
		}
		return new LibraryNode( handle.getHostHandle( ) );
	}
	public String getIconName( Object model )
	{
		LibraryHandle handle = ( (LibraryHandle) model );
		if ( handle.getNamespace( ) != null )
		{
			return IReportGraphicConstants.ICON_ELEMENT_LIBRARY_REFERENCED;
		}
		return IReportGraphicConstants.ICON_ELEMENT_LIBRARY;
	}
}