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

NadekoBot.Core/Modules/Utility/VerboseErrorCommands.cs

@@ -0,0 +1,27 @@
+using Discord.Commands;
+using System.Threading.Tasks;
+using NadekoBot.Common.Attributes;
+using NadekoBot.Modules.Utility.Services;
+
+namespace NadekoBot.Modules.Utility
+{
+    public partial class Utility
+    {
+        [Group]
+        public class VerboseErrorCommands : NadekoSubmodule<VerboseErrorsService>
+        {
+            [NadekoCommand, Usage, Description, Aliases]
+            [RequireContext(ContextType.Guild)]
+            [RequireUserPermission(Discord.GuildPermission.ManageMessages)]
+            public async Task VerboseError()
+            {
+                var state = _service.ToggleVerboseErrors(Context.Guild.Id);
+
+                if (state)
+                    await ReplyConfirmLocalized("verbose_errors_enabled").ConfigureAwait(false);
+                else
+                    await ReplyConfirmLocalized("verbose_errors_disabled").ConfigureAwait(false);
+            }
+        }
+    }
+}