Add sendgrid kinesis to AWS developer tools

[jasonrichardsmith]

This package should be listed here.

http://aws.amazon.com/kinesis/streams/developer-resources/

which can be done by posting here:
https://forums.aws.amazon.com/forum.jspa?forumID=169&start=0

[le0pard]

Right now I don't have time to create post on AWS forum. As you wish, you can do it. Thanks in advance.

[pavelnikolov]

@jasonrichardsmith I don't think this library is production ready. One important feature that is missing is synchronizing shard iterators in a multi-instance app (ensuring that different instances do not process duplicate data).

Read this article about dup records and, then this article about scaling/parallel processing.

[jasonrichardsmith]

I have fallen back to the KCL at this point because of the points you illustrated.