Plugins - Added descriptions

Settings - Plugin settings tab
UI - Catch exceptions during exception dialog display
Plugins - Implemented enable/disable of plugins (WIP)
Novation - Added Launchpad Mini layout and image

src/Artemis.Core/Plugins/Abstract/DeviceProvider.cs

@@ -3,7 +3,9 @@ using System.Diagnostics;
 using System.IO;
 using Artemis.Core.Extensions;
 using Artemis.Core.Plugins.Models;
+using Ninject;
 using RGB.NET.Core;
+using Serilog;
 
 namespace Artemis.Core.Plugins.Abstract
 {
@@ -20,6 +22,8 @@ namespace Artemis.Core.Plugins.Abstract
 
         public IRGBDeviceProvider RgbDeviceProvider { get; }
 
+        [Inject]
+        public ILogger Logger { get; set; }
 
         protected void ResolveAbsolutePath(Type type, object sender, ResolvePathEventArgs e)
         {
@@ -30,7 +34,24 @@ namespace Artemis.Core.Plugins.Abstract
                     e.FinalPath = Path.Combine(PluginInfo.Directory.FullName, e.RelativePart, e.FileName);
                 else if (e.RelativePath != null)
                     e.FinalPath = Path.Combine(PluginInfo.Directory.FullName, e.RelativePath);
+
+                var deviceInfo = ((IRGBDevice) sender).DeviceInfo;
+                if (e.FileName != null && !File.Exists(e.FinalPath))
+                {
+                    Logger?.Information("Couldn't find a layout for device {deviceName}, model {deviceModel} at {filePath}",
+                        deviceInfo.DeviceName, deviceInfo.Model, e.FinalPath);
+                }
             }
         }
+
+        public override void Dispose()
+        {
+            // Does not happen with device providers, they require Artemis to restart
+        }
+
+        public override void DisablePlugin()
+        {
+            // Does not happen with device providers, they require Artemis to restart
+        }
     }
 }

src/Artemis.Core/Plugins/Models/PluginInfo.cs

@@ -31,6 +31,12 @@ namespace Artemis.Core.Plugins.Models
         /// </summary>
         public string Description { get; set; }
 
+        /// <summary>
+        ///     The plugins display icon that's shown in the settings see <see href="https://materialdesignicons.com" /> for available
+        ///     icons
+        /// </summary>
+        public string Icon { get; set; }
+
         /// <summary>
         ///     The version of the plugin
         /// </summary>
@@ -78,7 +84,7 @@ namespace Artemis.Core.Plugins.Models
         /// </summary>
         [JsonIgnore]
         internal PluginEntity PluginEntity { get; set; }
-
+        
         public override string ToString()
         {
             return $"{nameof(Guid)}: {Guid}, {nameof(Name)}: {Name}, {nameof(Version)}: {Version}";