@@ -0,0 +1,600 @@
+package de.atomfrede.github.karaoke.server.entity;%0A%0Aimport org.jongo.marshall.jackson.oid.MongoId;%0A%0Apublic class Singer %7B%0A%0A    @MongoId%0A    private String _id;%0A%0A    private String firstname;%0A    private String lastname;%0A%0A    public String firstname() %7B%0A        return this.firstname;%0A    %7D%0A%0A    public String lastname() %7B%0A        return this.lastname;%0A    %7D%0A%0A    public Singer setFirstname(final String firstname) %7B%0A        this.firstname = firstname;%0A        return this;%0A    %7D%0A%0A    public Singer setLastname(final String lastname) %7B%0A        this.lastname = lastname;%0A        return this;%0A    %7D%0A%0A%0A%7D%0A

Add simple singer entity