hg: code-tools/jtreg: 2 new changesets

[jonathan.gibbons at oracle.com]

Changeset: 042c2a51a672
Author:    jjg
Date:      2018-08-17 12:00 -0700
URL:       http://hg.openjdk.java.net/code-tools/jtreg/rev/042c2a51a672

FAQ: Can I test a JRE?

! src/share/doc/javatest/regtest/faq.md

Changeset: 0967f54ded71
Author:    jjg
Date:      2018-08-17 14:32 -0700
URL:       http://hg.openjdk.java.net/code-tools/jtreg/rev/0967f54ded71

FAQ: more on test cleanup, threads and timeouts

! src/share/doc/javatest/regtest/faq.md