[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit 16779074b19d971ce39c23e59599dd3b1ff2abfd
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Thu Feb 14 03:04:47 2019 -0500

    pluto: add pexpects to check that PK11SymKey assignments don't create leaks

commit dd9703d9cd2a25bb1eca8079c547eff4011be266
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Thu Feb 14 03:03:01 2019 -0500

    count-pointers.awk: add a slight bit of documentation