Merge branch 'hotfix-2.0.2'
Fixed RabbitMQ.Client nuspec dependency version.

We were forced to do this because RabbitMQ.Client does not follow semver, see https://groups.google.com/d/msg/rabbitmq-users/xfFEQSYCt2Q/lj_6XZGTQ6QJ
Fixes #52
Merge branch 'hotfix-2.0.3' into develop