Update version.

Author: twitchax

src/Core/AspNetCore.Proxy.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <Version>2.1.0</Version>
+    <Version>2.1.1</Version>
     <AssemblyName>AspNetCore.Proxy</AssemblyName>
     <PackageId>AspNetCore.Proxy</PackageId>
     <DocumentationFile>bin\AspNetCore.Proxy.xml</DocumentationFile>

src/Core/Helpers.cs

@@ -62,11 +62,10 @@ private static HttpRequestMessage CreateProxyHttpRequest(this HttpContext contex
 
             // Copy the request headers.
             foreach (var header in request.Headers)
-            {
                 if (!requestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value.ToArray()))
                     requestMessage.Content?.Headers.TryAddWithoutValidation(header.Key, header.Value.ToArray());
-            }
 
+            // Write to request conent, when necessary.
             if (!HttpMethods.IsGet(requestMethod) &&
                 !HttpMethods.IsHead(requestMethod) &&
                 !HttpMethods.IsDelete(requestMethod) &&