if (commandName.equals(names[i])) {
if (commandName.equalsIgnoreCase(names[i])) {
    public static boolean hasPegRevision(String commandName) {        if (commandName == null) {            return false;        }        String fullName = commandName;        for (Iterator keys = ourCommands.keySet().iterator(); keys.hasNext();) {            String[] names = (String[]) keys.next();            for (int i = 0; i < names.length; i++) {                if (commandName.equals(names[i])) {                    fullName = names[0];                    break;                }            }            if (fullName != null) {                break;            }        }        return ourPegCommands.contains(fullName);    }