First round of dead file removal

experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ConfigurationProperties.cs

Index: experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ConfigurationProperties.cs
diff --git a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ConfigurationProperties.cs b/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ConfigurationProperties.cs
deleted file mode 100644
index 08b39c90ae0712585acafb6e5aafa7a4cd89b6e7..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ConfigurationProperties.cs
+++ /dev/null
@@ -1,52 +0,0 @@
-/// Copyright (c) Microsoft Corporation.  All rights reserved.
-
-using System;
-using System.Runtime.InteropServices;
-
-namespace Microsoft.VisualStudio.Project
-{
-	/// <summary>
-	/// Defines the config dependent properties exposed through automation
-	/// </summary>
-	[ComVisible(true)]
-	[Guid("21f73a8f-91d7-4085-9d4f-c48ee235ee5b")]
-	public interface IProjectConfigProperties
-	{
-		string OutputPath { get; set; }
-	}
-
-	/// <summary>
-	/// Implements the configuration dependent properties interface
-	/// </summary>
-	[CLSCompliant(false), ComVisible(true)]
-	[ClassInterface(ClassInterfaceType.None)]
-	public class ProjectConfigProperties : IProjectConfigProperties
-	{
-		#region fields
-		private ProjectConfig projectConfig;
-		#endregion
-
-		#region ctors
-		public ProjectConfigProperties(ProjectConfig projectConfig)
-		{
-			this.projectConfig = projectConfig;
-		}
-		#endregion
-
-		#region IProjectConfigProperties Members
-
-		public virtual string OutputPath
-		{
-			get
-			{
-				return this.projectConfig.GetConfigurationProperty(BuildPropertyPageTag.OutputPath.ToString(), true);
-			}
-			set
-			{
-				this.projectConfig.SetConfigurationProperty(BuildPropertyPageTag.OutputPath.ToString(), value);
-			}
-		}
-
-		#endregion
-	}
-}