Shard coordinator is not indepentent from the shard 0

NadekoBot.Core/Common/Shard0Precondition.cs

@@ -1,19 +0,0 @@
-using System;
-using System.Threading.Tasks;
-using Discord.Commands;
-using Discord.WebSocket;
-
-namespace NadekoBot.Common
-{
-    public class Shard0Precondition : PreconditionAttribute
-    {
-        public override Task<PreconditionResult> CheckPermissions(ICommandContext context, CommandInfo command, IServiceProvider services)
-        {
-            var c = (DiscordSocketClient)context.Client;
-            if (c.ShardId != 0)
-                return Task.FromResult(PreconditionResult.FromError("Must be ran from shard #0"));
-
-            return Task.FromResult(PreconditionResult.FromSuccess());
-        }
-    }
-}

NadekoBot.Core/Common/ShardCom/ShardComClient.cs

@@ -1,28 +0,0 @@
-using System.Net;
-using System.Net.Sockets;
-using System.Text;
-using System.Threading.Tasks;
-using Newtonsoft.Json;
-using NadekoBot.Services;
-using StackExchange.Redis;
-
-namespace NadekoBot.Common.ShardCom
-{
-    public class ShardComClient
-    {
-        private readonly IDataCache _cache;
-
-        public ShardComClient(IDataCache cache)
-        {
-            _cache = cache;
-        }
-
-        public async Task Send(ShardComMessage data)
-        {
-            var sub = _cache.Redis.GetSubscriber();
-            var msg = JsonConvert.SerializeObject(data);
-
-            await sub.PublishAsync("shardcoord_send", msg).ConfigureAwait(false);
-        }
-    }
-}