* Trailing slashes on volumes fail on newer versions of docker-compose
See [Issue 947](https://github.com/pi-hole/docker-pi-hole/issues/947)
for the background.
This PR proposes removing trailing slashes from all documentation,
examples and scripts.
Signed-off-by: Phill Kelley <pmk.57t49@lgosys.com>
To be consistent with the parameter already defined in docker_run.sh
(leaving the jwilder-proxy example to pihole.yourDomain.lan to be
consistent with the rest of that file's content, namely DEFAULT_HOST)