Removed module projects because it can't work like that atm. Commented out package commands.

NadekoBot.Core/Modules/Games/Common/ChatterBot/IChatterBotSession.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace NadekoBot.Modules.Games.Common.ChatterBot
+{
+    public interface IChatterBotSession
+    {
+        Task<string> Think(string input);
+    }
+}