Aws/DynamoDB
Commands are in progress.
They work somewhat, not completely.
CreateTable and DeleteTable methods are now handles the response.
ToJSON and FromJSON pairs are tested but Double related data failes.
Preparing for PutItemResult but not yet.
AttributeType is created. Former code did not distinguish AttributeType and AttributeValue.
update DescribeTable and ListTables.
Enable Cabal files.
ListTable was updated so that results can be parsed.
Merge branch 'master' of github.com:ywata/dynamodb
Merge local repository to github.