Fix remote storage save

src/demo.js

@@ -9,7 +9,13 @@ require(['config/require-config'], function() {
 			container	: '#gjs',
 			height: '100%',
 			fromElement: true,
-			storage:{ autoload: 0 },
+			storage:{
+        type: 'remote',
+      stepsBeforeSave: 10,
+      urlStore: 'http://store/endpoint',
+      urlLoad: 'http://load/endpoint',
+      params: {},   // For custom values on requests
+      },
 
 			commands: 		{
 					defaults		: [{

src/storage_manager/model/RemoteStorage.js

@@ -30,9 +30,8 @@ define(['backbone'],
 					url: this.get('urlStore'),
 					beforeSend: this.get('beforeSend'),
 					complete: this.get('onComplete'),
-					processData: false,
-					contentType: false,
-					type: 'POST',
+					method: 'POST',
+					dataType: 'json',
 					data: fd,
 				});
 			},
@@ -56,7 +55,7 @@ define(['backbone'],
 					complete: this.get('onComplete'),
 					data: fd,
 					async: false,
-					type: 'GET',
+					method: 'GET',
 				}).done(function(d){
 					result = d;
 				});