Review request for JDK-8141550: Introduce a command line option instead of nashorn.unstable.relink.threshold system property

[Attila Szegedi]

Please review JDK-8141550 "Introduce a command line option instead of 
nashorn.unstable.relink.threshold system property" at 
<http://cr.openjdk.java.net/~attila/8141550/webrev.jdk9> for 
<https://bugs.openjdk.java.net/browse/JDK-8141550>

Thanks,
  Attila.