Rsync SSH Key Enhancements

See merge request DM/data-management!8

# Conflicts:
#   doc/RELEASE_NOTES.txt

# Conflicts:
#   doc/RELEASE_NOTES.txt

  ssh

2.13.2.

Fix mistakes in scripts to be run to restart.  Mixed up monitor & db
between the data-storage and the exp-station.

the location on DS storage when using dm-*-upload command.

text.

web pages for individual beamlines.  Try to capture some of the info
from the web pages plus add in previous document from "user_guide" on
dm-station-gui but convert from RST to Markdown.

data-storage more consistantly.

and processing jobs.

multi-node version.  Still need to review for changes needed for
multi-node testing.

For multinode document, complete a round of edits after first run
through following these directions.