Merge branch '7.1.5' into 7.1.5-templatequery

src/Umbraco.Web/WebApi/JsonCamelCaseFormatter.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Web.Http.Controllers;
+using Newtonsoft.Json.Serialization;
+
+namespace Umbraco.Web.WebApi
+{
+    /// <summary>
+    /// Applying this attribute to any webapi controller will ensure that it only contains one json formatter compatible with the angular json vulnerability prevention.
+    /// </summary>
+    public class JsonCamelCaseFormatter : Attribute, IControllerConfiguration
+    {
+        public void Initialize(HttpControllerSettings controllerSettings, HttpControllerDescriptor controllerDescriptor)
+        {
+            controllerSettings.Formatters.JsonFormatter.SerializerSettings.ContractResolver = new CamelCasePropertyNamesContractResolver();
+        }    
+    }
+}