Merge tag '3.8.2' into develop

3.8.2
Stop looking for config files once we hit the filesystem root.
Update README.md
Update README.md
Merge pull request #167 from OddBloke/develop

Stop looking for config files once we hit the filesystem root.
Update README.md
Merge pull request #169 from brianpeiris/patch-1

Update README.md so plugins are easier to find
Bump version to 3.8.3
Merge branch 'release/3.8.3'