Blob converter fix, model binder fix

Author: lazarv

TypeSystem/Types/Blob.js

@@ -83,7 +83,6 @@ $data.Container.registerConverter('$data.Blob',{
         if (typeof Blob !== 'undefined' && value instanceof Blob){
             var req = new XMLHttpRequest();
             req.open('GET', URL.createObjectURL(value), false);
-            req.responseType = 'arraybuffer';
             req.send(null);
             return $data.Container.convertTo(req.response, $data.Blob);
         } else if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {

Types/ModelBinder.js

@@ -56,7 +56,7 @@ $data.Class.define('$data.ModelBinder', null, null, {
                 for (var j = 0; j < path.length; j++) {
                     context.src += 'di.' + path.slice(0, j + 1).join('.') + (j < path.length - 1 ? ' && ' : ' !== undefined && typeof di.' + selector + ' === "object"');
                 }
-                context.src += '){di = di.' + selector + ';}' + (i < meta.$selector.length - 1 ? 'else ' : 'else return di.' + selector + ';');
+                context.src += '){di = di.' + selector + ';}' + (i < meta.$selector.length - 1 ? 'else ' : '');
             }
 
             context.src += 'if (di === null){';

Types/ServiceOperation.js

@@ -80,6 +80,7 @@ $data.Class.define('$data.ServiceOperation', null, null, {}, {
                 if (cfg.params) {
                     paramConstExpression = [];
                     //object as parameter
+                    //FIX: object type parameters with the same property name as the name of the first parameter
                     if (arguments[0] && typeof arguments[0] === 'object' && arguments[0].constructor === $data.Object && cfg.params && cfg.params[0] && cfg.params[0].name in arguments[0]) {
                         var argObj = arguments[0];
                         for (var i = 0; i < cfg.params.length; i++) {

Types/StorageProviders/modelBinderConfigCompiler.js

@@ -156,9 +156,10 @@ $C('$data.modelBinder.ModelBinderConfigCompiler', $data.Expressions.EntityExpres
                     $value: function (meta, data) { return data; }
                 }
             }*/
-            builder._binderConfig.$item = builder._binderConfig.$item || {};
-            builder.modelBinderConfig = builder._binderConfig.$item;
-
+            if (builder._binderConfig.$type === $data.Array) {
+                builder._binderConfig.$item = builder._binderConfig.$item || {};
+                builder.modelBinderConfig = builder._binderConfig.$item;
+            }
 
 
         }