bundle = this;
singleton = this;
	public void start(BundleContext context) throws Exception {		bundleContext = context;		bundle = this;		Dictionary urlProperties = new Hashtable();		urlProperties.put("protocol", "platform"); //$NON-NLS-1$ //$NON-NLS-2$		platformURLConverterService = context.registerService(URLConverter.class.getName(), new PlatformURLConverter(), urlProperties);		installPlatformURLSupport();	}