remove PemissionType enum;

Octokit.Tests/Clients/TeamsClientTests.cs

@@ -305,7 +305,7 @@ namespace Octokit.Tests.Clients
             {
                 var connection = Substitute.For<IApiConnection>();
                 var client = new TeamsClient(connection);
-                var newPermission = new TeamRepositoryUpdate(PermissionType.Admin);
+                var newPermission = new TeamRepositoryUpdate(Permission.Admin);
 
                 client.AddRepository(1, "org", "repo", newPermission);
 

Octokit/Models/Request/TeamRepositoryUpdate.cs

@@ -4,32 +4,21 @@ using System.Globalization;
 
 namespace Octokit
 {
-    public enum PermissionType
-    {
-        [Parameter(Value = "pull")]
-        Pull,
-        [Parameter(Value = "push")]
-        Push,
-        [Parameter(Value = "admin")]
-        Admin
-    }
-
     [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class TeamRepositoryUpdate
     {
         /// <summary>
         /// Used to add or update a team repository.
         /// </summary>
-        public TeamRepositoryUpdate(PermissionType permission)
+        public TeamRepositoryUpdate(Permission permission)
         {
             Permission = permission;
         }
 
         /// <summary>
         /// The permission to grant the team on this repository.
-        /// </summary>
-        [Parameter(Key = "permission")]
-        public PermissionType Permission { get; private set; }
+        /// </summary>        
+        public Permission Permission { get; private set; }
 
         internal string DebuggerDisplay
         {