+ appIdentifier = conf.getProperty("appIdentifier");
+ if (appIdentifier == null) {
+ throw new Error("App identifier missing");
+ }
+ mailSupport = conf.getProperty("mail.support", "support@" + suffix);
+ mailBoard = conf.getProperty("mail.board", "board@" + suffix);
+ mailQuiz = conf.getProperty("mail.quiz", "quiz@" + suffix);
+ mailQuizAdmin = conf.getProperty("mail.quizAdmin", "quiz-admin@" + suffix);