Added plugin unloading

src/Artemis.Plugins.Modules.General/GeneralModule.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Drawing;
 using Artemis.Core;
 using Artemis.Core.Plugins.Interfaces;
@@ -70,6 +71,11 @@ namespace Artemis.Plugins.Modules.General
             PopulateColors();
         }
 
+        public void DisablePlugin()
+        {
+            throw new NotImplementedException();
+        }
+
         private void UpdateLedColor(Led led, double deltaTime)
         {
             if (_colors.ContainsKey(led))

src/Artemis.Plugins.Modules.General/packages.config

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
+
 <packages>
   <package id="QRCoder" version="1.3.5" targetFramework="net461" />
   <package id="RGB.NET.Core" version="0.1.22" targetFramework="net461" />