Added fake class for test for Issue gsscoder#241

Author: gsscoder

tests/CommandLine.Tests/CommandLine.Tests.csproj

@@ -59,6 +59,7 @@
     </Compile>
     <Compile Include="CultureInfoExtensions.cs" />
     <Compile Include="Fakes\Options_With_Default_Set_To_Sequence.cs" />
+    <Compile Include="Fakes\Options_With_Guid.cs" />
     <Compile Include="Fakes\Options_With_SetName_That_Ends_With_Previous_SetName.cs" />
     <Compile Include="Fakes\Options_With_Uri_And_SimpleType.cs" />
     <Compile Include="Fakes\Options_With_Switches.cs" />

tests/CommandLine.Tests/Fakes/Options_With_Guid.cs

@@ -0,0 +1,12 @@
+// Copyright 2005-2015 Giacomo Stelluti Scala & Contributors. All rights reserved. See License.md in the project root for license information.
+
+using System;
+
+namespace CommandLine.Tests.Fakes
+{
+    class Options_With_Guid
+    {
+        [Option]
+        public Guid TransactionId { get; set; }
+    }
+}