Remove RPC from main distribution (#925)

experiment/Discord.Net.Rpc/Entities/Guilds/RpcGuild.cs

@@ -0,0 +1,36 @@
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Diagnostics;
+using System.Linq;
+using Model = Discord.API.Rpc.Guild;
+
+namespace Discord.Rpc
+{
+    [DebuggerDisplay(@"{DebuggerDisplay,nq}")]
+    public class RpcGuild : RpcEntity<ulong>
+    {
+        public string Name { get; private set; }
+        public string IconUrl { get; private set; }
+        public IReadOnlyCollection<RpcGuildUser> Users { get; private set; }
+
+        internal RpcGuild(DiscordRpcClient discord, ulong id)
+            : base(discord, id)
+        {
+        }
+        internal static RpcGuild Create(DiscordRpcClient discord, Model model)
+        {
+            var entity = new RpcGuild(discord, model.Id);
+            entity.Update(model);
+            return entity;
+        }
+        internal void Update(Model model)
+        {
+            Name = model.Name;
+            IconUrl = model.IconUrl;
+            Users = model.Members.Select(x => RpcGuildUser.Create(Discord, x)).ToImmutableArray();
+        }
+
+        public override string ToString() => Name;
+        private string DebuggerDisplay => $"{Name} ({Id})";
+    }
+}