Cleaned up Icon creation (mostly)

Managed to fix large icon creation thanks to
work from Maurizio. Fied an issue with file
selection for Icon generation. Also found a
new issue with ShortcutList that needs
fixing shortly.

https://tabbles.net/how-to-have-large-file-icons-with-shgetfileinfo-in-c/

HeliosPlus/Program.cs

@@ -63,6 +63,12 @@ namespace HeliosPlus {
             Console.WriteLine($"Copyright <20> Terry MacDonald 2020-{DateTime.Today.Year}");
             Console.WriteLine(@"Based on Helios Display Management - Copyright <20> Soroush Falahati 2017-2020");
 
+
+            //Application.SetHighDpiMode(HighDpiMode.SystemAware);
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+
+
             var app = new CommandLineApplication();
 
             //app.Name = "HeliosDM+";