Code cleanup

DiscUtils/ClusterMap.cs

@@ -24,7 +24,6 @@ namespace DiscUtils
 {
     using System;
     using System.Collections.Generic;
-    using System.Text;
 
     /// <summary>
     /// Enumeration of possible cluster roles.
@@ -36,12 +35,12 @@ namespace DiscUtils
         /// <summary>
         /// Unknown, or unspecified role.
         /// </summary>
-        None     = 0x00,
+        None = 0x00,
 
         /// <summary>
         /// Cluster is free.
         /// </summary>
-        Free     = 0x01,
+        Free = 0x01,
 
         /// <summary>
         /// Cluster is in use by a normal file.
@@ -69,7 +68,7 @@ namespace DiscUtils
         /// <summary>
         /// Cluster is marked bad.
         /// </summary>
-        Bad      = 0x20,
+        Bad = 0x20,
     }
 
     /// <summary>