fix errors that crept in, dunno why!

assignments/src/MV3500Cohort2020JulySeptember/homework4/White/working/PduListenerSaver.java

@@ -5,7 +5,6 @@
 package MV3500Cohort2020JulySeptember.homework4.White.working;
 
 import edu.nps.moves.dis7.utilities.stream.PduRecorder;
-import java.io.IOException;
 import java.util.Scanner;
 
 /** Class to leverage the {@link edu.nps.moves.dis7.utilities.stream.PduRecorder} 
@@ -65,7 +64,7 @@ public class PduListenerSaver
         System.out.println("Type p/enter to pause, r/enter to resume, q/enter to quit");
         String line = scan.nextLine();
         if (line.equalsIgnoreCase("p") && state == mystate.RUNNING) {
-          recorder.stopPause();
+          recorder.pause();
           state = mystate.PAUSED;
           System.out.println("... now PAUSED");
         }
@@ -73,7 +72,7 @@ public class PduListenerSaver
           System.out.println("... still PAUSED");
         }
         else if (line.equalsIgnoreCase("r") && state == mystate.PAUSED) {
-          recorder.startResume();
+          recorder.resume();
           state = mystate.RUNNING;
           System.out.println("... now RUNNING");
         }
@@ -82,7 +81,7 @@ public class PduListenerSaver
         }
         else if (line.equalsIgnoreCase("q")) {
           System.out.println("... QUIT");
-          recorder.end();
+          recorder.stop();
           break;
         }
       }