populate with "_autogenerated" flag all built-in attributes

lib/dao-factory.js

@@ -126,7 +126,7 @@ module.exports = (function() {
         this._timestampAttributes.createdAt = Utils._.underscoredIf(this.options.createdAt, this.options.underscored)
       }
       if (this.options.updatedAt) {
-        this._timestampAttributes.updatedAt = Utils._.underscoredIf(this.options.updatedAt, this.options.underscored) 
+	this._timestampAttributes.updatedAt = Utils._.underscoredIf(this.options.updatedAt, this.options.underscored)
       }
       if (this.options.paranoid && this.options.deletedAt) {
         this._timestampAttributes.deletedAt = Utils._.underscoredIf(this.options.deletedAt, this.options.underscored)
@@ -598,7 +598,7 @@ module.exports = (function() {
 
   DAOFactory.prototype.count = function(options) {
     options = Utils._.clone(options || {})
-    
+
     return new Utils.CustomEventEmitter(function (emitter) {
       var col = this.sequelize.col('*')
       if (options.include) {
@@ -1332,13 +1332,24 @@ module.exports = (function() {
     }
 
     if (this._timestampAttributes.createdAt) {
-      tail[this._timestampAttributes.createdAt] = {type: DataTypes.DATE, allowNull: false}
+      tail[this._timestampAttributes.createdAt] = {
+	type: DataTypes.DATE,
+	allowNull: false,
+	_autoGenerated: true,
+      }
     }
     if (this._timestampAttributes.updatedAt) {
-      tail[this._timestampAttributes.updatedAt] = {type: DataTypes.DATE, allowNull: false}
+      tail[this._timestampAttributes.updatedAt] = {
+	type: DataTypes.DATE,
+	allowNull: false,
+	_autoGenerated: true,
+      }
     }
     if (this._timestampAttributes.deletedAt) {
-      tail[this._timestampAttributes.deletedAt] = {type: DataTypes.DATE}
+      tail[this._timestampAttributes.deletedAt] = {
+	type: DataTypes.DATE,
+	_autoGenerated: true,
+      }
     }
 
     var existingAttributes = Utils._.clone(self.rawAttributes)