remove redundant code

SimonCropp · SimonCropp · commit b3ea567061a7 · 2014-09-24T15:02:58.000+10:00
diff --git a/Tests/ModuleInitializer.cs b/Tests/ModuleInitializer.cs
@@ -1,6 +1,4 @@
-﻿using System;
-using System.Diagnostics;
-using System.IO;
+﻿using System.Diagnostics;
 using GitVersion;
 
 /// <summary>
