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/ReportEngineService.java
* 
	 * @param value
	 * @return
	 * @throws RemoteException
	 */
	private String cvsConvertor( String value ) throws RemoteException
	{
		if ( value == null )
		{
			return null;
		}
		value = value.replaceAll( "\"", "\"\"" ); 
		boolean needQuote = false;
		needQuote = ( value.indexOf( ',' ) != -1 )
				|| ( value.indexOf( '"' ) != -1 ) 
				|| ( value.indexOf( 0x0A ) != -1 )
				|| value.startsWith( " " ) || value.endsWith( " " ); 
		value = needQuote ? "\"" + value + "\"" : value; 
		return value;
	}
	/**
	 * Prepare the report parameters.
	 * 
	 * @param request
	 * @param task
	 * @param configVars
	 * @param locale
	 * @return
	 */
	public HashMap parseParameters( HttpServletRequest request,