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

NadekoBot.Core/Modules/Games/Services/PollService.cs

@@ -0,0 +1,71 @@
+using System;
+using System.Collections.Concurrent;
+using System.Linq;
+using System.Threading.Tasks;
+using Discord;
+using Discord.WebSocket;
+using NadekoBot.Common.ModuleBehaviors;
+using NadekoBot.Modules.Games.Common;
+using NadekoBot.Core.Services;
+using NadekoBot.Core.Services.Impl;
+using NLog;
+
+namespace NadekoBot.Modules.Games.Services
+{
+    public class PollService : IEarlyBlockingExecutor, INService
+    {
+        public ConcurrentDictionary<ulong, Poll> ActivePolls = new ConcurrentDictionary<ulong, Poll>();
+        private readonly Logger _log;
+        private readonly DiscordSocketClient _client;
+        private readonly NadekoStrings _strings;
+
+        public PollService(DiscordSocketClient client, NadekoStrings strings)
+        {
+            _log = LogManager.GetCurrentClassLogger();
+            _client = client;
+            _strings = strings;
+        }
+
+        public async Task<bool?> StartPoll(ITextChannel channel, IUserMessage msg, string arg)
+        {
+            if (string.IsNullOrWhiteSpace(arg) || !arg.Contains(";"))
+                return null;
+            var data = arg.Split(';');
+            if (data.Length < 3)
+                return null;
+
+            var poll = new Poll(_client, _strings, msg, data[0], data.Skip(1));
+            if (ActivePolls.TryAdd(channel.Guild.Id, poll))
+            {
+                poll.OnEnded += (gid) =>
+                {
+                    ActivePolls.TryRemove(gid, out _);
+                };
+
+                await poll.StartPoll().ConfigureAwait(false);
+                return true;
+            }
+            return false;
+        }
+
+        public async Task<bool> TryExecuteEarly(DiscordSocketClient client, IGuild guild, IUserMessage msg)
+        {
+            if (guild == null)
+                return false;
+
+            if (!ActivePolls.TryGetValue(guild.Id, out var poll))
+                return false;
+
+            try
+            {
+                return await poll.TryVote(msg).ConfigureAwait(false);
+            }
+            catch (Exception ex)
+            {
+                _log.Warn(ex);
+            }
+
+            return false;
+        }
+    }
+}