Merge branch 'readme-updates'
Merge branch 'use-config-paths'
Removed @path extra trailing forward slash

The @path variable has a trailing forward slash at the end, which
doesn’t quite make sense when writing urls like @path/whatever
(previously, we wrote urls like @pathwhatever, which was weird).
Merge pull request #11 from karlding/trailing-forward-slash

Trailing forward slash removed (@path)