Fix bug of failing to requeue on 0 requeue delay.

src/main/java/altk/comm/engine/Broadcast.java

@@ -1094,15 +1094,14 @@ public abstract class Broadcast
            postback.queueReport(report.toString());
         }
     
-        if (rescheduleTimeMS <= 0
-                // No more rescheduling on cancel, expire, or pause
-                || state == BroadcastState.CANCELING
+        if (state == BroadcastState.CANCELING
                 || state == BroadcastState.CANCELED
                 || state == BroadcastState.EXPIRED
                 || state == BroadcastState.PAUSED
                 || state == BroadcastState.PAUSING
                 )  
         {
+        	// No more rescheduling on cancel, expire, or pause
             completedJobCount++;
             logJobCount("Completed a job");
             if (allDone() && state==BroadcastState.RUNNING) setState(BroadcastState.ALLDONE);