add a bash shabang and made the file executable (so it doesn't need to be run though bash)
Made username and api_key a hard requirement
Last commit introduced a naming error
Increment version
Removed silent backup skip on missing email or location, refactored username and apikey check
Improved wording of warnings and comments
Added missing python-argparse dep
Update README with epel requirement (Currently not enforced in recipe)
Merge pull request #1 from RSTJNII/miscfixes

Resolve silent failures and fix missing dependency
Resolved issues with and improved error handling
Made API retries an argument
Eliminated retries on Client Error responses
Added API retry delay
Added argparse formatter class
Added debug print to API failure handler
Bump version
Added try/except block around dict reference known to have issues on initial run
Required immdiate restart of driveclient to populate bootstrap.json and disabled gpg checks on the driveclient rpm as it isn't signed.
Improved error output
Pin opscode yum to ~> 2.0 to avoid gpgcheck issues and conflicts with https://github.com/racker/cookbook-cloudmonitoring/issues/49