UnityTech/node-dynamodb — pull request #8 by mr-mig (2013-11-07 14:42:39+00:00)
Title: Change deleteItem method

In API version '2012-08-10' deleteItem method uses the kay value directly without the enclosing JSON object. Refer to http://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_DeleteItem.html