Bug 134444 Locale setting lost when change current page with internal bookmark
Description: Locale setting lost when change current page with internal bookmark Steps to reproduce: 1. Insert two labels 2. Add bookmark in the first label 3. In the second label,set internal bookmark link to the first label, set page-break-before to always. 4. In preference, set Locale to a different locale. 5. Preview in Web Viewer, go to the second page and click the link. Expected result: Locale setting in webaddress keeps unchanged. Actual result: After click the link, Locale setting lost in webaddress.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ViewerHTMLActionHandler.java
}
		if ( realBookmark )
		{
			link.append( "#" );
			link.append( bookmark ); 
		}
		else
		{
			String baseURL = null;
			if ( context != null && context instanceof HTMLRenderContext )
			{
				baseURL = ( (HTMLRenderContext) context ).getBaseURL( );
			}
			link.append( baseURL ); 
			link.append( "?__document=" ); 
			String documentName = document.getName( );
			try
			{
				documentName = URLEncoder.encode( documentName, "UTF-8" );
			}
			catch ( UnsupportedEncodingException e )
			{
				
			}
			link.append( documentName );
			link.append( "&__bookmark=" ); 
			link.append( bookmark );
		}
		return link.toString( );
	}