GUI Project and a small change to ASF (Console.Clear goes boom, when output is redirected).

Frontend docu: http://tscherub.de/ASFGUI.html

ArchiSteamFarm/Program.cs

@@ -329,8 +329,10 @@ namespace ArchiSteamFarm {
 						break;
 				}
 				result = Console.ReadLine();
+                if (!Console.IsOutputRedirected) { 
 				Console.Clear(); // For security purposes
-				ConsoleIsBusy = false;
+                }
+                ConsoleIsBusy = false;
 			}
 
 			return string.IsNullOrEmpty(result) ? null : result.Trim();