This adds `.ebextension` options to the repository that can control how the beanstalk environment is configured. The two files perform different tasks:
- `sfr-bardo-copyright-development.config` is an empty file for environment variables (empty because at present ENV variables contain secrets that cannot be committed to source control)
- `cron-linux.config` contains configuration details for a nightly cron task that checks for updates from the source git repositories
Mike Benowitz