Added Invite documentation

src/Discord.Net/DiscordClient.cs

@@ -811,7 +811,7 @@ namespace Discord
 		public Task AcceptInvite(Invite invite)
 		{
 			CheckReady();
-			return DiscordAPI.AcceptInvite(invite.Code);
+			return DiscordAPI.AcceptInvite(invite.Id);
 		}
 		/// <summary> Accepts the provided invite. </summary>
 		public async Task AcceptInvite(string id)

src/Discord.Net/Invite.cs

@@ -6,27 +6,46 @@ namespace Discord
 	{
 		private readonly DiscordClient _client;
 
-		public int MaxAge, Uses, MaxUses;
-		public bool IsRevoked, IsTemporary;
-		public readonly string Code, XkcdPass;
+		/// <summary> Returns the unique identifier for this invite. </summary>
+		public string Id { get; }
+		
+		/// <summary> Time (in seconds) until the invite expires. Set to 0 to never expire. </summary>
+		public int MaxAge { get; internal set; }
+		/// <summary> The amount  of times this invite has been used. </summary>
+		public int Uses { get; internal set; }
+		/// <summary> The max amount  of times this invite may be used. </summary>
+		public int MaxUses { get; internal set; }
+		/// <summary> Returns true if this invite has been destroyed, or you are banned from that server. </summary>
+		public bool IsRevoked { get; internal set; }
+		/// <summary> If true, a user accepting this invite will be kicked from the server after closing their client. </summary>
+		public bool IsTemporary { get; internal set; }
+		/// <summary> Returns, if enabled, an alternative human-readable code for URLs. </summary>
+		public string XkcdPass { get; }
 
-		public string Url => API.Endpoints.InviteUrl(XkcdPass ?? Code);
+		/// <summary> Returns a URL for this invite using XkcdPass if available or Id if not. </summary>
+		public string Url => API.Endpoints.InviteUrl(XkcdPass ?? Id);
 
+		/// <summary> Returns the id of the user that created this invite. </summary>
 		public string InviterId { get; internal set; }
+		/// <summary> Returns the user that created this invite. </summary>
 		[JsonIgnore]
 		public User Inviter => _client.GetUser(InviterId);
 
+		/// <summary> Returns the id of the server this invite is to. </summary>
 		public string ServerId { get; internal set; }
+		/// <summary> Returns the server this invite is to. </summary>
 		[JsonIgnore]
 		public Server Server => _client.GetServer(ServerId);
 
+		/// <summary> Returns the id of the channel this invite is to. </summary>
 		public string ChannelId { get; internal set; }
+		/// <summary> Returns the channel this invite is to. </summary>
 		[JsonIgnore]
 		public Channel Channel => _client.GetChannel(ChannelId);
 
 		internal Invite(string code, string xkcdPass, DiscordClient client)
 		{
-			Code = code;
+			Id = code;
 			XkcdPass = xkcdPass;
 			_client = client;
 		}