* Add error handling for Sink.Write
* simplify HttpSink config
* HttpSink: dynamically sized batches flushed after timer
* fix panic if sink type does not exist
* Use sink-specific configurations to have more flexibility. Adjust sample sink configuration files
* Add documentation
* Add links to individual sink readmes
* Fix link in README
* HTTPS for HttpSink
* If no CPU die id available, use the socket id instead