Bug 117149 Add additional datapoint markers
I would like to propose adding additional datapoint markers. Attached is a set of markers I would like supported.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/type/impl/TypePackageImpl.java
theTypePackage.initializePackageContents( );
		theComponentPackage.initializePackageContents( );
		theDataPackage.initializePackageContents( );
		theAttributePackage.initializePackageContents( );
		theModelPackage.initializePackageContents( );
		theLayoutPackage.initializePackageContents( );
		
		theTypePackage.freeze( );
		return theTypePackage;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EClass getAreaSeries( )
	{
		return areaSeriesEClass;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EClass getBarSeries( )
	{
		return barSeriesEClass;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated