[rancid] Clarification regarding using git-remote in latest rancid release-3.4.1

[heasley]

Sat, May 28, 2016 at 09:17:33PM -0500, Jason Biel:
> https://books.google.com/books?id=GYAQAgAAQBAJ&pg=PA3&lpg=PA3&dq=rancid+git+remote&source=bl&ots=5eKwh8MSX8&sig=xBW3wlqwixl8ewuqslzCeIbPwcU&hl=en&sa=X&ved=0ahUKEwiSzayzm_7MAhVPTlIKHXhdBLM4ChDoAQhCMAY#v=onepage&q&f=false
> 
> There is a good example.

Indeed, that is a good example.