Merge changes I1e1767c4,I76714039 into expected_upstream

* changes:
  Merge files from jdk11u/jdk-11.0.13-ga into the expected_upstream branch
  Import files from jdk11u/jdk-11.0.13-ga
tree: 065c6eaa40d6442ca4d2d9ec795cf3b54d0d04c6
  1. ojluni/
  2. tools/
  3. EXPECTED_UPSTREAM