[Box Backup-commit] [boxbackup/boxbackup] fe1cbc: Add CircleCI configuration

[GitHub]

  Branch: refs/heads/s3_support
  Home:   https://github.com/boxbackup/boxbackup
  Commit: fe1cbc3c0b72f9d1a8cf44b8b777afe69c76ff7a
      https://github.com/boxbackup/boxbackup/commit/fe1cbc3c0b72f9d1a8cf44b8b777afe69c76ff7a
  Author: Chris Wilson <chris+github at qwirx.com>
  Date:   2017-03-30 (Thu, 30 Mar 2017)

  Changed paths:
    A circle.yml

  Log Message:
  -----------
  Add CircleCI configuration