Problem with official rabbitMQ template: https://www.zabbix.com/integrations/rabbitmq

XML was taken from https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/rabbitmq_agent (master branch)

1. I have only one virtual host with name "/"
2. Autodiscovering found this host with name "/"
3. Discivered items didn't working in cause wrong url for rabbit API.

Current:

curl [http://|http:]{user}:{password}@127.0.0.1:15672/api/queues//dead-letter-queue

Correct: 

curl [http://|http:]{user}:{password}@127.0.0.1:15672/api/queues/%2F/dead-letter-queue

i.e. need to convert slash to "%2F" or add filter to discovering.