Merge pull request #246 from MJMortimer/f-SummarizeErrorsAndUpdates

Have Update and SummarizeErrors play nicely

Author: MJMortimer

Xero.Api/Core/Endpoints/Base/IXeroUpdateEndpoint.cs

@@ -15,5 +15,6 @@ public interface IXeroUpdateEndpoint<T, TResult, TRequest, TResponse>
     {
         IEnumerable<TResult> Update(IEnumerable<TResult> items);
         TResult Update(TResult item);
+        new IXeroUpdateEndpoint<T, TResult, TRequest, TResponse> SummarizeErrors(bool summarize);
     }
 }

Xero.Api/Core/Endpoints/Base/XeroUpdateEndpoint.cs

@@ -30,6 +30,12 @@ public virtual TResult Update(TResult item)
             return Update(new[] { item }).First();
         }
 
+        public new IXeroUpdateEndpoint<T, TResult, TRequest, TResponse> SummarizeErrors(bool summarize)
+        {
+            AddParameter("summarizeErrors", summarize);
+            return this;
+        }
+
         protected IEnumerable<TResult> Post(TRequest data)
         {
             try