Play selected starts at the wrong place when you are far into the composition (past 2000 pixels)

[afelley]

math issue? apparently the playline and the midiplayer are still in sync, it just starts too early

[ProfJanetDavis]

I also saw this:

Exception in thread "JavaFX Application Thread" java.lang.IllegalArgumentException: The time is invalid.
	at javafx.animation.KeyFrame.(KeyFrame.java:189)
	at javafx.animation.KeyFrame.(KeyFrame.java:226)
	at tunecomposer.PlayLine.play(PlayLine.java:79)
	at tunecomposer.TuneComposer.playSelected(TuneComposer.java:504)