Displaying previous notes on quick update
Now escaping previous note in Quick Update
moved batch upload and delete code into a worker. Added sidekiq_status gem.
added status statistics to BatchIpWorker
added batch view and redirect
added helpful comments about where the worker is
Updated README and tested that delete and create are working
Install openssh-server on workers.

This is installed by default on Ubuntu Server, but some people have
been using desktop installations for whatever reason.
Make Redis check more robust on workers.

This may or may not fix the issue, as I couldn't reproduce it locally.
Make the README more reasonable.

This switches from a fully manual installation to actually using the
scripts provided.
Give README indentation another try.
Explain what Nepenthes actually does.
Minor README fixes.
Merge branch 'quickupdatenotes'
Fixup quotes.
Add batch worker to sprout start script.
Merge branch 'batch_create_background'
Fix server start script.
Symlink scripts instead of copying them.

This allows "git pull" to update the scripts too, just in case.
Fix ln, chmod +x scripts.