Update REFERENCE.md, remove docs dir from master

Update REFERENCE.md, as docs haven't been regenerated for a while.
We should either not push the HTML docs, or put them in gh-pages. This is still
under discussion.

REFERENCE.md

@@ -35,7 +35,7 @@
 
 rabbitmq
 
- @param $loopback_users. default defined in param.pp. This option configures a list of users to allow access via the loopback interfaces
+ @param loopback_users This option configures a list of users to allow access via the loopback interfaces
 
 #### Examples
 
@@ -165,7 +165,9 @@ Default value: $rabbitmq::params::admin_enable
 
 Data type: `Optional[Array]`
 
-An array specifying authorization/authentication backend to use. Single quotes should be placed around array entries, ex. ['{foo, baz}', 'baz'] Defaults to [rabbit_auth_backend_internal], and if using LDAP defaults to [rabbit_auth_backend_internal, rabbit_auth_backend_ldap].
+An array specifying authorization/authentication backend to use. Single quotes should be placed around array entries,
+ex. `['{foo, baz}', 'baz']` Defaults to [rabbit_auth_backend_internal], and if using LDAP defaults to [rabbit_auth_backend_internal,
+rabbit_auth_backend_ldap].
 
 Default value: `undef`
 
@@ -241,6 +243,14 @@ The path to write the RabbitMQ configuration file to.
 
 Default value: $rabbitmq::params::config_path
 
+##### `config_ranch`
+
+Data type: `Boolean`
+
+When true, suppress config directives needed for older (<3.6) RabbitMQ versions.
+
+Default value: $rabbitmq::params::config_ranch
+
 ##### `config_management_variables`
 
 Data type: `Hash`
@@ -535,8 +545,8 @@ Data type: `Optional[String]`
 
 RPM package GPG key to import. Uses source method. Should be a URL for Debian/RedHat OS family, or a file name for
 RedHat OS family. Set to https://www.rabbitmq.com/rabbitmq-release-signing-key.asc for RedHat OS Family and
-https://packagecloud.io/rabbitmq/rabbitmq-server/gpgkey for Debian OS Family by default. Note, that `key_content`, if
-specified, would override this parameter for Debian OS family.
+https://packagecloud.io/rabbitmq/rabbitmq-server/gpgkey for Debian OS Family by default. Note, that `key_content`, if specified, would
+override this parameter for Debian OS family.
 
 Default value: $rabbitmq::params::package_gpg_key
 
@@ -589,12 +599,19 @@ The name of the service to manage.
 
 Default value: $rabbitmq::params::service_name
 
+##### `service_restart`
+
+Data type: `Boolean`
+
+Default defined in param.pp. Whether to restart the service on config change.
+
+Default value: $rabbitmq::params::service_restart
+
 ##### `ssl`
 
 Data type: `Boolean`
 
 Configures the service for using SSL.
-port => UNSET
 
 Default value: $rabbitmq::params::ssl
 
@@ -674,7 +691,8 @@ Default value: `undef`
 
 Data type: `Boolean`
 
-Configures the service to only use SSL.  No cleartext TCP listeners will be created. Requires that ssl => true and
+Configures the service to only use SSL. No cleartext TCP listeners will be created. Requires that ssl => true and
+port => undef
 
 Default value: $rabbitmq::params::ssl_only
 
@@ -742,10 +760,6 @@ rabbitmq.config SSL verify setting for rabbitmq_management.
 
 Default value: $rabbitmq::params::ssl_management_verify
 
-##### `ssl_manaagement_fail_if_no_peer_cert`
-
-rabbitmq.config `fail_if_no_peer_cert` setting for rabbitmq_management.
-
 ##### `ssl_versions`
 
 Data type: `Optional[Array]`
@@ -835,41 +849,41 @@ Default value: $rabbitmq::params::wipe_db_on_cookie_change
 
 Data type: `String`
 
-OS dependent, default defined in param.pp. The system user the rabbitmq daemon runs as.
+OS dependent The system user the rabbitmq daemon runs as.
 
 Default value: $rabbitmq::params::rabbitmq_user
 
 ##### `rabbitmq_group`
 
 Data type: `String`
 
-OS dependent, default defined in param.pp. The system group the rabbitmq daemon runs as.
+OS dependent The system group the rabbitmq daemon runs as.
 
 Default value: $rabbitmq::params::rabbitmq_group
 
 ##### `rabbitmq_home`
 
 Data type: `Stdlib::Absolutepath`
 
-OS dependent. default defined in param.pp. The home directory of the rabbitmq deamon.
+OS dependent The home directory of the rabbitmq deamon.
 
 Default value: $rabbitmq::params::rabbitmq_home
 
-##### `$rabbitmqadmin_package`
-
-OS dependent. default defined in param.pp. If undef: install rabbitmqadmin via archive, otherwise via package
+##### `rabbitmqadmin_package`
 
-##### `$archive_options.`
+Data type: `Optional[String]`
 
-default defined in param.pp.  Extra options to Archive resource to download rabbitmqadmin file
+OS dependent If undef: install rabbitmqadmin via archive, otherwise via package
 
-##### `config_ranch`
+Default value: $rabbitmq::params::rabbitmqadmin_package
 
-Data type: `Boolean`
+##### `archive_options`
 
+Data type: `Array`
 
+Extra options to Archive resource to download rabbitmqadmin file
 
-Default value: $rabbitmq::params::config_ranch
+Default value: $rabbitmq::params::archive_options
 
 ##### `package_source`
 
@@ -895,22 +909,6 @@ Data type: `Boolean`
 
 Default value: $rabbitmq::params::ssl_management_fail_if_no_peer_cert
 
-##### `rabbitmqadmin_package`
-
-Data type: `Optional[String]`
-
-
-
-Default value: $rabbitmq::params::rabbitmqadmin_package
-
-##### `archive_options`
-
-Data type: `Array`
-
-
-
-Default value: $rabbitmq::params::archive_options
-
 ##### `loopback_users`
 
 Data type: `Array`