Return a non-zero exit code if processor fails

Author: TollyH

Debugger.cs

@@ -324,6 +324,7 @@ public void StartDebugger()
 #if DEBUG
                         throw;
 #else
+                        Environment.Exit(1);
                         return;
 #endif
                     }

Program.Shared.cs

@@ -264,6 +264,9 @@ public static void ExecuteProcessor(Processor processor)
                 OnExecutionException(e, processor);
 #if DEBUG
                 throw;
+#else
+                Environment.Exit(1);
+                return;
 #endif
             }
         }

Program.cs

@@ -580,6 +580,9 @@ private static void DisplayLicense()
                 Console.ResetColor();
 #if DEBUG
                 throw;
+#else
+                Environment.Exit(1);
+                return;
 #endif
             }
         }