simple_kafka_client 0.1.2

Kafka client based on librdkafka

This extension is a librdkafka binding providing a working client for Kafka

License: BSD-3 License

Changes

## Internals
- add AppVeyor build (#39, @cmb69)
## Bugfixes
- version and test fixes (#35, #36, @remicollet)
- fix windows build (#38, #40, @cmb69)