JEP-271. VM changes contributed by brutisso, test changes contributed by david. Co-authored-by: David Lindholm <david.lindholm@oralce.com> Reviewed-by: sjohanss, david, brutisso
Use new external.lib.roots property in TEST.ROOT so /../../test/lib is not needed. Reviewed-by: mseledtsov, sla, iklam
Reviewed-by: iignatyev, dfazunen