Move past present and future philosophy to docs/history.md
Use String#start_with? instead of index == 0
Simplify and correct the Bash example script
Further refine the example scripts
Section Queue States
Factor out test code into wait_for_message
Remove host aliases entirely.
See if we can always run the relay script in remote mode
Remove trailing slash from RQ_HOST before concatenating
Merge branch 'goodbye_aliases'
Run through Ruby code janitor