Fixed problem for empty lists in cleanup.Added retry() function for createLink to see if it helps (probably won't.)Random edits to docs.
Tweaks to documentation files and sshd and xterms examples.
Cleanup of doc files.Fixed xterm.py (and cleanup) to clean up screen sessions.Cleaned up sshd.py (though interface is still in flux.)Added 1024-node network example (treenet1024.py).Added example showing multiple tests on a single network (multitest.py)....
Changed cleanup to vaporize zombie screen sessions.Other minor cleanup.
Fixed treePing64.Minor tweaks to other files.
Fixed bigTreePing64.More edits for INSTALL and README files.Batteries still not included (for the moment.) ;-)
Tweaks for install and readme files.
Working on examples.Added new example to create xterms.Other minor changes.
Modified cleanup to use dpctl to remove kernel datapaths.