Merge pull request vyuldashev#272 from nenadvasic/fix/method-return-type

Fix return type of getJobId() method

Merge pull request vyuldashev#245 from hex7c0/hex7c0-patch-1

queue: remove delivery_tag  and consumer_tag properties

Merge pull request vyuldashev#248 from stephandesouza/patch-1

Making RabbitMQQueue::declareEverything() public

laravel 6

fix version constraint

worker can be class that extends from RabbitMQQueue class

Merge pull request vyuldashev#243 from hex7c0/hex7c0-patch-1

queue: add message routingKey property

Merge pull request vyuldashev#242 from hex7c0/master

Feature: add message expiration property

update readme

remove horizon