Added groups & permissions. Fixed TTS user creation. Better connection handling. Fixed 7tv reconnection.

Chat/Emotes/EmoteDatabase.cs

@@ -0,0 +1,55 @@
+namespace TwitchChatTTS.Chat.Emotes
+{
+    public class EmoteDatabase : IEmoteDatabase
+    {
+        private readonly IDictionary<string, string> _emotes;
+        public IDictionary<string, string> Emotes { get => _emotes.AsReadOnly(); }
+
+        public EmoteDatabase()
+        {
+            _emotes = new Dictionary<string, string>();
+        }
+
+        public void Add(string emoteName, string emoteId)
+        {
+            if (_emotes.ContainsKey(emoteName))
+                _emotes[emoteName] = emoteId;
+            else
+                _emotes.Add(emoteName, emoteId);
+        }
+
+        public void Clear()
+        {
+            _emotes.Clear();
+        }
+
+        public string? Get(string emoteName)
+        {
+            return _emotes.TryGetValue(emoteName, out string? emoteId) ? emoteId : null;
+        }
+
+        public void Remove(string emoteName)
+        {
+            _emotes.Remove(emoteName);
+        }
+    }
+
+    public class EmoteSet
+    {
+        public string Id { get; set; }
+        public string Name { get; set; }
+        public int Flags { get; set; }
+        public bool Immutable { get; set; }
+        public bool Privileged { get; set; }
+        public IList<Emote> Emotes { get; set; }
+        public int EmoteCount { get; set; }
+        public int Capacity { get; set; }
+    }
+
+    public class Emote
+    {
+        public string Id { get; set; }
+        public string Name { get; set; }
+        public int Flags { get; set; }
+    }
+}