hg: jdk9/dev/jdk: 8079419: Update to RegEx test to use random number library

[joe.darcy at oracle.com]

Changeset: 1bb3961cf5b5
Author:    darcy
Date:      2015-05-05 15:34 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/1bb3961cf5b5

8079419: Update to RegEx test to use random number library
Reviewed-by: sherman

! test/java/util/regex/RegExTest.java