Add runner-agnostic versions of awsIteratedSource/List
Performance optimization for UTCTime DynVal instance
WIP on item parsing convenience layer
Expose the full QuerySelect from DynamoDb
Operational DeleteItem command
Merge remote-tracking branch 'refs/remotes/aristidb/master'
Merge remote-tracking branch 'refs/remotes/aristidb/master'
Implement awsIteratedSource/List using the more generic variants
Merge pull request #133 from Soostone/master

DynamoDB: DeleteItem command and a number of smaller enhancements