Configure json_rpc/authtoken sections for ironic

Configure json_rpc section for both ironic-api and ironic-conductor.
JSON RPC service uses keystonemiddleware to authenticate with
keystone. Configure the keystone_authtoken section for
ironic-conductor as well.

Change-Id: I9fc0f27a781e6374ad52575533c099fbc23382fd

manifests/profile/base/ironic.pp

@@ -83,6 +83,7 @@ class tripleo::profile::base::ironic (
     }
 
     include ironic::config
+    include ironic::json_rpc
     include ironic::cors
     include ironic::logging
   }

manifests/profile/base/ironic/conductor.pp

@@ -41,6 +41,7 @@ class tripleo::profile::base::ironic::conductor (
   $enable_staging = false,
 ) {
   include tripleo::profile::base::ironic
+  include tripleo::profile::base::ironic::authtoken
   # Database is accessed by both API and conductor, hence it's here.
   if $bootstrap_node and $::hostname == downcase($bootstrap_node) {
     $sync_db = true