Added logging to module framework

Implemented logging to Adafruit and changed database loading behavior.

Props/Options/ContentOptions.cs

@@ -1,8 +0,0 @@
-namespace Props.Options
-{
-    public class ContentOptions
-    {
-        public const string Content = "Content";
-        public string Dir { get; set; }
-    }
-}

Props/Options/ModulesOptions.cs

@@ -3,7 +3,8 @@ namespace Props.Options
     public class ModulesOptions
     {
         public const string Modules = "Modules";
-        public string ShopsDir { get; set; }
+        public string ModulesDir { get; set; }
+        public string ModuleDataDir { get; set; }
         public bool RecursiveLoad { get; set; }
         public string ShopRegex { get; set; }
     }

Props/Options/TextualOptions.cs

@@ -0,0 +1,8 @@
+namespace Props.Options
+{
+    public class TextualOptions
+    {
+        public const string Textual = "Textual";
+        public string Dir { get; set; }
+    }
+}