Bug 201368 Support "Not In" operator in filter list
Description: After we support "IN" filter we should also support the "Not In" filter. Data part has already support the "Not In" filter, so hope model can support that operator in the filter operator list. Regards!
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleUtil.java
* @param fileName
	 *            the file name of the library
	 * @param is
	 *            the input stream of the library
	 * @return <code>ModuleUtil.REPORT_DESIGN</code> if the input stream is a
	 *         report design, <code>ModuleUtil.LIBRARY</code> if the input
	 *         stream is a library, <code>ModuleUtil.INVALID</code> otherwise.
	 */
	public static int checkModule( SessionHandle sessionHandle,
			String fileName, InputStream is )
	{
		Module rtnModule = null;
		try
		{
			ModuleOption options = new ModuleOption( );
			options.setSemanticCheck( false );
			rtnModule = GenericModuleReader.getInstance( )
					.read( sessionHandle.getSession( ), fileName, is, options );
		}
		catch ( DesignFileException e )
		{
			return INVALID_MODULE;
		}
		return rtnModule instanceof Library ? LIBRARY : REPORT_DESIGN;
	}
	/**
	 * Parser handler used to parse only the version attribute of the module.
	 * The existing report and library state is reused.
	 */
	private static class VersionParserHandler extends XMLParserHandler