I noticed that, after running this script, the jar file was only 144 bytes. Running the commented-out `wget` command worked for me, so I re-ran the `curl` command with `-v`. I noticed that the first response was a 302 redirect. It seemed that `curl` needs an extra nudge to follow redirects. Looking in the man page I found `-L`, which worked for me.
- Update updatePublisher scripts to have more clear options for prompts. Add space after prompt for clarity.
- Update genonce.sh script to not depend on wget. Instead use curl to check internet connection since it is used in updatePublisher.
- Update gencontinuous scripts to reference relative genonce scripts.
