Better docs, no warning

README.md

@@ -25,8 +25,9 @@ var Post = schema.define('Post', {
     title:     { type: String, length: 255 },
     content:   { type: Schema.Text },
     date:      { type: Date,    default: Date.now },
-    published: { type: Boolean, default: false }
+    published: { type: Boolean, default: false, index: true }
 });
+
 // simplier way to describe model
 var User = schema.define('User', {
     name:         String,
@@ -36,6 +37,15 @@ var User = schema.define('User', {
     age:          Number
 });
 
+// define any custom method
+User.prototype.getNameAndAge = function () {
+    return this.name + ', ' + this.age;
+};
+
+// models also accessible in schema:
+schema.models.User;
+schema.models.Post;
+
 // setup relationships
 User.hasMany(Post,   {as: 'posts',  foreignKey: 'userId'});
 // creates instance methods:
@@ -74,6 +84,8 @@ Post.all(cb)
 Post.all({where: {userId: user.id}, order: 'id', limit: 10, skip: 20});
 // the same as prev
 user.posts(cb)
+// get one latest post
+Post.findOne({where: {published: true}, order: 'date DESC'}, cb);
 // same as new Post({userId: user.id});
 user.posts.build
 // save as Post.create({userId: user.id}, cb);

lib/railway.js

@@ -90,7 +90,7 @@ Object.keys(models).forEach(function (model) {
 
 if (displayWarning) {
     var $ = railway.utils.stylize.$;
-    require('util').puts($('WARNING:').bold.red + ' ' + $('I can see that you\'ve added validation to db/schema.js. However schema.js file is only used to describe database schema. Therefore validations configured in db/schema.js will be ignored.\nFor business logic (incl. validations) please create models as separate .js files here: app/models/*.js').yellow);
+    // require('util').puts($('WARNING:').bold.red + ' ' + $('I can see that you\'ve added validation to db/schema.js. However schema.js file is only used to describe database schema. Therefore validations configured in db/schema.js will be ignored.\nFor business logic (incl. validations) please create models as separate .js files here: app/models/*.js').yellow);
 }
 
 function log(str, startTime) {