Added UserLimit to IVoiceChannel

src/Discord.Net/Common/Entities/Channels/IVoiceChannel.cs

@@ -8,6 +8,8 @@ namespace Discord
     {
         /// <summary> Gets the bitrate, in bits per second, clients in this voice channel are requested to use. </summary>
         int Bitrate { get; }
+        /// <summary> Gets the max amount of users allowed to be connected to this channel at one time. A value of 0 represents no limit. </summary>
+        int UserLimit { get; }
 
         /// <summary> Modifies this voice channel. </summary>
         Task Modify(Action<ModifyVoiceChannelParams> func);

src/Discord.Net/WebSocket/Entities/Channels/VoiceChannel.cs

@@ -13,6 +13,8 @@ namespace Discord.WebSocket
     {
         /// <inheritdoc />
         public int Bitrate { get; private set; }
+        /// <inheritdoc />
+        public int UserLimit { get; private set; }
 
         public override IEnumerable<GuildUser> Users
             => Guild.Users.Where(x => x.VoiceChannel == this);
@@ -25,6 +27,7 @@ namespace Discord.WebSocket
         {
             base.Update(model);
             Bitrate = model.Bitrate;
+            UserLimit = model.UserLimit;
         }
 
         /// <inheritdoc />