Plugins - Gave each plugin its own child Ninject kernel

Plugins - Added support for validation in VMs

src/Artemis.Core/Plugins/LayerBrushes/BrushConfigurationViewModel.cs

@@ -16,6 +16,16 @@ namespace Artemis.Core.LayerBrushes
             LayerBrush = layerBrush;
         }
 
+        /// <summary>
+        ///     Creates a new instance of the <see cref="BrushConfigurationViewModel" /> class with a validator
+        /// </summary>
+        /// <param name="layerBrush"></param>
+        /// <param name="validator"></param>
+        protected BrushConfigurationViewModel(BaseLayerBrush layerBrush, IModelValidator validator) : base(validator)
+        {
+            LayerBrush = layerBrush;
+        }
+
         /// <summary>
         ///     Gets the layer brush this view model is associated with
         /// </summary>

src/Artemis.Core/Plugins/LayerBrushes/LayerBrushDescriptor.cs

@@ -62,7 +62,7 @@ namespace Artemis.Core.LayerBrushes
             if (layer.LayerBrush != null)
                 throw new ArtemisCoreException("Layer already has an instantiated layer brush");
 
-            var brush = (BaseLayerBrush) CoreService.Kernel.Get(LayerBrushType);
+            var brush = (BaseLayerBrush) LayerBrushProvider.PluginInfo.Kernel.Get(LayerBrushType);
             brush.Layer = layer;
             brush.Descriptor = this;
             brush.Initialize();

src/Artemis.Core/Plugins/LayerEffects/EffectConfigurationViewModel.cs

@@ -16,6 +16,16 @@ namespace Artemis.Core.LayerEffects
             LayerEffect = layerEffect;
         }
 
+        /// <summary>
+        ///     Creates a new instance of the <see cref="EffectConfigurationViewModel" /> class with a validator
+        /// </summary>
+        /// <param name="layerEffect"></param>
+        /// <param name="validator"></param>
+        protected EffectConfigurationViewModel(BaseLayerEffect layerEffect, IModelValidator validator) : base(validator)
+        {
+            LayerEffect = layerEffect;
+        }
+
         /// <summary>
         ///     Gets the layer effect this view model is associated with
         /// </summary>

src/Artemis.Core/Plugins/LayerEffects/LayerEffectDescriptor.cs

@@ -46,7 +46,7 @@ namespace Artemis.Core.LayerEffects
         ///     The plugin that provided this <see cref="LayerEffectDescriptor" />
         /// </summary>
         public LayerEffectProvider LayerEffectProvider { get; }
-        
+
         /// <summary>
         ///     Gets the GUID this descriptor is acting as a placeholder for. If null, this descriptor is not a placeholder
         /// </summary>
@@ -67,7 +67,7 @@ namespace Artemis.Core.LayerEffects
                 return;
             }
 
-            var effect = (BaseLayerEffect)CoreService.Kernel.Get(LayerEffectType);
+            var effect = (BaseLayerEffect) LayerEffectProvider.PluginInfo.Kernel.Get(LayerEffectType);
             effect.ProfileElement = renderElement;
             effect.EntityId = entity.Id;
             effect.Order = entity.Order;

src/Artemis.Core/Plugins/PluginConfigurationViewModel.cs

@@ -16,6 +16,16 @@ namespace Artemis.Core
             Plugin = plugin;
         }
 
+        /// <summary>
+        ///     Creates a new instance of the <see cref="PluginConfigurationViewModel" /> class with a validator
+        /// </summary>
+        /// <param name="plugin"></param>
+        /// <param name="validator"></param>
+        protected PluginConfigurationViewModel(Plugin plugin, IModelValidator validator) : base(validator)
+        {
+            Plugin = plugin;
+        }
+
         /// <summary>
         ///     Gets the plugin this configuration view model is associated with
         /// </summary>

src/Artemis.Core/Plugins/PluginInfo.cs

@@ -4,6 +4,8 @@ using System.Reflection;
 using Artemis.Storage.Entities.Plugins;
 using McMaster.NETCore.Plugins;
 using Newtonsoft.Json;
+using Ninject;
+using Ninject.Extensions.ChildKernel;
 using Stylet;
 
 namespace Artemis.Core
@@ -135,13 +137,18 @@ namespace Artemis.Core
         /// <summary>
         ///     The assembly the plugin code lives in
         /// </summary>
-        internal Assembly Assembly { get; set; }
+        public Assembly Assembly { get; internal set; }
+
+        /// <summary>
+        /// The Ninject kernel of the plugin
+        /// </summary>
+        public IKernel Kernel { get; internal set; }
 
         /// <summary>
         ///     The entity representing the plugin
         /// </summary>
         internal PluginEntity PluginEntity { get; set; }
-
+        
         /// <inheritdoc />
         public override string ToString()
         {