start work to allow customizing command properties via configuration

SharedLibraryCore/Interfaces/ITranslationLookup.cs

@@ -0,0 +1,15 @@
+namespace SharedLibraryCore.Interfaces
+{
+    /// <summary>
+    /// Defines the translation lookup capabilities for DI
+    /// </summary>
+    public interface ITranslationLookup
+    {
+        /// <summary>
+        /// Allows indexing
+        /// </summary>
+        /// <param name="key">translation lookup key</param>
+        /// <returns></returns>
+        string this[string key] { get; }
+    }
+}