[Nestmates] RFR: 8202159: [Nestmates] JVM TI version update was incomplete

[David Holmes]

webrev: http://cr.openjdk.java.net/~dholmes/8202159/webrev/
bug: https://bugs.openjdk.java.net/browse/JDK-8202159

Missed two places where the JVM TI version update wasn't reflected.

Testing:
   runtime/appcds/sharedStrings/FlagsCombo (which exposed the problem 
when using JFR)
   serviceability/jvmti

Thanks,
David