get token for user, post users, get all users, post thought, get all thoughts. runs ok

models/userModel.js

@@ -15,8 +15,10 @@ var mongoose = require('mongoose'),
 
 var userSchema = new Schema({
     username: { type: String },
+    password: { type: String },
     description:   { type: String },
     icon:   { type: String },
-    mail:   { type: String }
+    mail:   { type: String },
+    admin: { type: Boolean }
 })
 module.exports = mongoose.model('userModel', userSchema);