Updated config directory to correct location in examples.

* other line changes are whitespace trims (auto by ide)

examples/Associations/app.js

@@ -5,11 +5,11 @@
   First of all, Person is getting associated via many-to-many with other Person objects (e.g. Person.hasMany('brothers')).
   Afterwards a Person becomes associated with a 'father' and a mother using a one-to-one association created by hasOneAndBelongsTo.
   The last association has the type many-to-one and is defined by the function hasManyAndBelongsTo.
-  The rest of the example is about setting and getting the associated data. 
+  The rest of the example is about setting and getting the associated data.
 */
 
 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
   , Person    = sequelize.define('Person', { name: Sequelize.STRING })
   , Pet       = sequelize.define('Pet',    { name: Sequelize.STRING })
@@ -36,13 +36,13 @@ sequelize.sync({force:true}).on('success', function() {
     .add(brother.save())
     .add(sister.save())
     .add(pet.save())
-  
+
   chainer.run().on('success', function() {
     person.setMother(mother).on('success', function() { person.getMother().on('success', function(mom) {
-       console.log('my mom: ', mom.name) 
+       console.log('my mom: ', mom.name)
     })})
     person.setFather(father).on('success', function() { person.getFather().on('success', function(dad) {
-       console.log('my dad: ', dad.name) 
+       console.log('my dad: ', dad.name)
     })})
     person.setBrothers([brother]).on('success', function() { person.getBrothers().on('success', function(brothers) {
        console.log("my brothers: " + brothers.map(function(b) { return b.name }))

examples/Count/app.js

 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
 
 var Person  = sequelize.define('Person', { name: Sequelize.STRING })
@@ -8,12 +8,12 @@ var Person  = sequelize.define('Person', { name: Sequelize.STRING })
 sequelize.sync({force: true}).on('success', function() {
   var count   = 10,
       queries = []
-  
+
   for(var i = 0; i < count; i++)
     chainer.add(Person.create({name: 'someone' + (i % 3)}))
-  
+
   console.log("Begin to save " + count + " items!")
-  
+
   chainer.run().on('success', function() {
     console.log("finished")
     Person.count().on('success', function(count) {

examples/MinMax/app.js

 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
 
-var Person  = sequelize.define('Person', 
+var Person  = sequelize.define('Person',
   { name: Sequelize.STRING,
     age : Sequelize.INTEGER
 
@@ -12,12 +12,12 @@ var Person  = sequelize.define('Person',
 sequelize.sync({force: true}).on('success', function() {
   var count   = 10,
       queries = []
-  
+
   for(var i = 0; i < count; i++)
     chainer.add(Person.create({name: 'someone' + (i % 3), age : i+5}))
-  
+
   console.log("Begin to save " + count + " items!")
-  
+
   chainer.run().on('success', function() {
     console.log("finished")
     Person.max('age').on('success', function(max) {

examples/Performance/app.js

 var Sequelize    = require(__dirname + "/../../index")
-  , config       = require("../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize    = new Sequelize(config.database, config.username, config.password, {logging: false, host: config.host})
   , QueryChainer = Sequelize.Utils.QueryChainer
   , sys          = require("sys")
@@ -10,16 +10,16 @@ Person.sync({force: true}).on('success', function() {
   var start = Date.now()
     , count = 10000
     , done  = 0
-  
+
   var createPerson = function() {
     Person.create({name: 'someone'}).on('success', function() {
       if(++done == count) {
         var duration = (Date.now() - start)
         console.log("\nFinished creation of " + count + " people. Took: " + duration + "ms (avg: " + (duration/count) + "ms)")
-        
+
         start = Date.now()
         console.log("Will now read them from the database:")
-      
+
         Person.findAll().on('success', function(people) {
           console.log("Reading " + people.length + " items took: " + (Date.now() - start) + "ms")
         })
@@ -35,7 +35,7 @@ Person.sync({force: true}).on('success', function() {
   for(var i = 0; i < count; i++) {
     createPerson()
   }
-    
+
 }).on('failure', function(err) {
   console.log(err)
 })
\ No newline at end of file

examples/image-handling/app.js

-var fs        = require("fs")
-  , Sequelize = require("sequelize")
-  , sequelize = new Sequelize('sequelize_test', 'root', null, {logging: false})
-  , Image     = sequelize.define('Image', { data: Sequelize.TEXT })
+/*
+  Title: Default values
 
-Image.sync({force: true}).on('success', function() {
-  console.log("reading image")
-  var image = fs.readFileSync(__dirname + '/source.png').toString("base64")
-  console.log("done\n")
-  
-  console.log("creating database entry")
-  Image.create({data: image}).on('success', function(img) {
-    console.log("done\n")
-    
-    console.log("writing file")
-    fs.writeFileSync(__dirname + '/target.png', img.data, "base64")
-    console.log("done\n")
-    
-    console.log("you might open the file ./target.png")
+  This example demonstrates the use of default values for defined model fields. Instead of just specifying the datatype,
+  you have to pass a hash with a type and a default. You also might want to specify either an attribute can be null or not!
+*/
+
+var Sequelize = require(__dirname + "/../../index")
+  , config    = require(__dirname + "/../../spec/config/config")
+  , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
+
+var User = sequelize.define('User', {
+      name: { type: Sequelize.STRING, allowNull: false},
+      isAdmin: { type: Sequelize.BOOLEAN, allowNull: false, defaultValue: false }
+    })
+  , user = User.build({ name: 'Someone' })
+
+sequelize.sync({force: true}).on('success', function() {
+  user.save().on('success', function(user) {
+    console.log("user.isAdmin should be the default value (false): ", user.isAdmin)
+
+    user.updateAttributes({ isAdmin: true }).on('success', function(user) {
+      console.log("user.isAdmin was overwritten to true: " + user.isAdmin)
+    })
   })
+}).on('failure', function(err) {
+  console.log(err)
 })
\ No newline at end of file

examples/method-passing/app.js

 /*
   Title: Defining class and instance methods
-  
+
   This example shows the usage of the classMethods and instanceMethods option for Models.
 */
 
 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
 
-// model definition    
+// model definition
 var Task = sequelize.define("Task", {
   name: Sequelize.STRING,
   deadline: Sequelize.DATE,
@@ -51,7 +51,7 @@ Task.sync({force: true}).on('success', function() {
     console.log("should be false: " + task1.passedDeadline())
     console.log("should be true: " + task2.passedDeadline())
     console.log("should be 10: " + task1.importance)
-    
+
     Task.setImportance(30, function() {
       Task.findAll().on('success', function(tasks) {
         tasks.forEach(function(task) {

examples/sequelize-with-options/app.js

 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {
       // use other database server or port
       host: 'my.srv.tld',
       port: 12345,
-      
+
       // disable logging
       logging: false
     })

examples/using-multiple-model-files/app.js

 var Sequelize = require(__dirname + "/../../index")
-  , config    = require(__dirname + "/../../test/config")
+  , config    = require(__dirname + "/../../spec/config/config")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
   , Project   = sequelize.import(__dirname + "/Project")
   , Task      = sequelize.import(__dirname + "/Task")
-  
+
 Project.hasMany(Task)
 Task.belongsTo(Project)
-    
+
 sequelize.sync({force: true}).on('success', function() {
   Project
     .create({ name: 'Sequelize', description: 'A nice MySQL ORM for NodeJS' })