upgrade to dottie 0.2.1 which has .transform performance improvements

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)

package.json

@@ -46,7 +46,7 @@
     "lingo": "~0.0.5",
     "validator": "~3.2.0",
     "moment": "~2.5.0",
-    "dottie": "0.2.0",
+    "dottie": "0.2.1",
     "toposort-class": "~0.3.0",
     "generic-pool": "2.0.4",
     "sql": "~0.35.0",