fix README example for config_kernel_variables
Puppet 3.4 compatibility fix
ignore extra tags on the user
sort the tags before setting

this isn't necessary for actual functionality but is easier for unit
tests
Update README.md

Add documentation for exchanges native type
Merge pull request #179 from jaimegago/master

Update README.md
Fix unit tests.

Apt has changed and now needs an lsbdistid passing through.
Merge pull request #182 from apenney/fix-unit-tests

Fix unit tests.
allow port to be 'UNSET'.

This allows to have a setup where rabbitmq is not listening
on an non ssl port.
eg:
  class { '::rabbitmq':
    ssl                      => true,
    ssl_cacert               => '/etc/rabbitmq/ssl/cacert.pem',
    ssl_cert                 => '/etc/rabbitmq/ssl/cert.pem',
    ssl_key                  => '/etc/rabbitmq/ssl/key.pem',
    config_variables         => { tcp_listeners => '[]' },
    port                     => 'UNSET',
  }
Puppet 3.4 compatibility fix
allow empty permission fields

fixes https://github.com/puppetlabs/puppetlabs-rabbitmq/issues/172
add tests for empty permission fields
Merge pull request #178 from bobtfish/puppet_3_4_fix

Puppet 3.4 compatibility fix
Merge pull request #176 from cirrax/cirrax

allow port to be 'UNSET'.
exchanges recreated if vhost is not default /

This should fix issue 173:
https://github.com/puppetlabs/puppetlabs-rabbitmq/issues/173

self.instances would only return the list of exchanges for the default
vhost /, this would cause a problem as any other exchange would be
recreated in every Puppet run.
Also, rabbitmqctl was used instead of rabbitmqadmin because the latest
requires the username and password of the admin user to list the
exchanges, while the first does not.
Some modules still use rabbitmq::server class
Merge pull request #175 from xcu/issue_173_recreated_exchanges

exchanges recreated if vhost is not default /
Merge pull request #160 from bobtfish/master

Puppet 3.4 compatibility fix
Merge pull request #162 from 3dna/user_tags

ignore extra tags on the user
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