Now we are actually passing in redis connection details when specified
Bumped version to 0.0.4
Merge pull request #14 from achambers/13-fix-activate-redis-connection-bug

Pass in redis connection details in autobots:activate task
getConfig returns the list of assets we want to push to S3
Now getConfig returns s3 config
Removed unused require
Improved way that assets files are retrieved
First cut at synching files to s3
Passing in stub s3 client for testing
Added next step notification to run autobots:rollout:index
Upadted npm-shrinkwrap
Fixed issue where I was setting the AWS credentials wrong