0.3.0

What's Changed

• Dependencies were updated. by @s3rius in #26
• Changed expiration policy by @chandr-andr in #28
• Add super.shutdown() call in redis brokers by @booqoffsky in #32
• Add PubSubBroker in init.py by @booqoffsky in #31
• Updated redis brokers to work with bytes. by @s3rius in #33

Full Changelog: 0.2.1...0.3.0