Changes On Branch trunk

Changes In Branch trunk Excluding Merge-Ins

This is equivalent to a diff from 457d68de44 to 457d68de44

2020-04-21
13:12
Close cache file if we cannot duplicate it Leaf check-in: 457d68de44 user: rkeene tags: trunk
2020-04-02
15:49
More inputs to AFL check-in: abedee59bf user: rkeene tags: trunk