Removing unused using stmts

gsscoder · gsscoder · commit eb6292c66934 · 2015-07-21T20:36:41.000+02:00
diff --git a/src/CommandLine/Core/InstanceBuilder.cs b/src/CommandLine/Core/InstanceBuilder.cs
@@ -1,7 +1,6 @@
 ﻿// Copyright 2005-2015 Giacomo Stelluti Scala & Contributors. All rights reserved. See doc/License.md in the project root for license information.
 
 using System;
-using System.Collections;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
diff --git a/src/CommandLine/Core/InstanceChooser.cs b/src/CommandLine/Core/InstanceChooser.cs
@@ -4,7 +4,6 @@
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
-using CommandLine.Infrastructure;
 using CSharpx;
 using RailwaySharp.ErrorHandling;
 
diff --git a/src/CommandLine/Core/Tokenizer.cs b/src/CommandLine/Core/Tokenizer.cs
@@ -1,7 +1,6 @@
 ﻿// Copyright 2005-2015 Giacomo Stelluti Scala & Contributors. All rights reserved. See doc/License.md in the project root for license information.
 
 using System;
-using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using CommandLine.Infrastructure;
diff --git a/src/CommandLine/Core/ValueMapper.cs b/src/CommandLine/Core/ValueMapper.cs
@@ -3,7 +3,6 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using CommandLine.Infrastructure;
 using CSharpx;
 using RailwaySharp.ErrorHandling;
 
