Core - Added stores for the different register-able types

Profiles - Refactored large parts of the profile structure to use these stores

src/Artemis.Core/Events/Profiles/DataBindingPropertyUpdatedEvent.cs

@@ -0,0 +1,17 @@
+using System;
+
+namespace Artemis.Core
+{
+    public class DataBindingPropertyUpdatedEvent<T> : EventArgs
+    {
+        public DataBindingPropertyUpdatedEvent(T value)
+        {
+            Value = value;
+        }
+
+        /// <summary>
+        ///     The updated value that should be applied to the layer property
+        /// </summary>
+        public T Value { get; }
+    }
+}