add parameter for specifying custom repository URL
Erlang kernel options in rabbitmq.conf + tests

sort kernel vars before map
fix formatting
Merge pull request #141 from bendylan/kernel_options

Allow erlang kernel config options in rabbitmq.conf
Merge pull request #129 from campanja/r2975-custom_url_upstream

add parameter for specifying custom repository URL
Removed trailing whitespace causing lint error

Removed a single whitespace char to fix puppet-lint error.
Merge pull request #143 from daniellawrence/remove_trailing_whitespace

Removed trailing whitespace causing lint error