Updates to README. Include README, LICENSE in npm.
Use a post-update version of `aws-sdk`.
Moved connection object to the Model prototypes for more consistent behavior.
Updated Model.findOne to use the new API.
Fixed bug where toJSON wasn't performing the transformation.
Updated model.save to use new API.
Updated README to reflect changes in the API.
Fixed toJSON test.
More updates to the README/proposed API.
Updated find and findOne to work with new API.
Implemented destroy.
Implemented createTable.
Fixed bug in createTable.
Updated examples.
Merge pull request #4 from christophercliff/aws-update

AWS update