servlets.addServlet("Api Servlet", "/call", ApiServlet.class.getName());
servlets.addServlet("Flow Execution", "/flow", FlowExecutionServlet.class.getName());
servlets.addServlet("favicon", "/favicon.ico", Default.class.getName());
try {
server.start();
} catch(Exception e) {
logger.warn(e);
Utils.croak(e.getMessage(), 1);
}