v1.0.0

• ADDED: Automatically suppress colouring when the STDOUT is not a TTY.
• ADDED: Honcho now exposes a HONCHO_PROCESS_NAME environment variable to its
  child processes which contains the name of the process (e.g. web.1,
  worker.2, etc.)
• ADDED: All subcommands now support --no-colour and --no-prefix options
  to suppress ANSI coloured output and the logging prefix, respectively.
• CHANGED: The Upstart configuration generated by the Upstart exporter no longer
  creates a log directory to which to send process output, in favour of relying
  on Upstart's built-in job logging support (present since at least Upstart
  1.4).