Serialize course ID to unicode to correctly handle opaque keys
Merge pull request #327 from edx/will/opaque-keys-fixup

Serialize course ID to unicode to correctly handle opaque keys
Chaged the version of bpython to reflect the current version
Merge pull request #328 from gradyward/gradyward/fix-bpython

Changed the version of bpython to reflect the current version
Use settings for AWS credentials when connecting to S3, if provided
Merge pull request #329 from edx/will/data-dump-uses-settings-creds

Use settings for AWS credentials when connecting to S3, if provided
Handle opaque keys in a backwards-compatible way
Merge pull request #330 from edx/will/opaque-keys

Handle opaque keys in a backwards-compatible way
Install and configure Celery.
Merge pull request #332 from edx/will/celery-config

Install and configure Celery.
Adding the ability to review a single student as staff
Adding hooks to new user lookup service.