Cannot access _utils, only _utils/

[nfowler]

I found that I cannot access the administration interface from _utils. Attempting to navigate to, for instance, example.com/e=_/_utils, would result in the URI being stripped to just example.com/_utils, and being given an "Access denied", meaning it was being caught by the Caddy path handler for all non e=_ access.

I was eventually able to figure out that simply adding an additional / to the URI, such as example.com/e=_/_utils/, would give me access, but I'd be interested to know if this is replicable, and if so, perhaps the documentation should be updated to mention it.

Of note, I am using a native Caddy server, with the headers from the example docker-compose translated into a Caddyfile configuration, as mentioned in #8.