Remove obsolete docs/Configuration-Files.md (because it's now directly in the README).
Remove obsolete docs/Configuration-Files.md (because it's now directly in the README).

HParker/reek,andyw8/reek,HParker/reek,andyw8/reek,weby/reek,tansaku/reek,troessner/reek,apuratepp/reek,troessner/reek,HParker/reek,andyw8/reek,apuratepp/reek,weby/reek,tansaku/reek,weby/reek,tansaku/reek,apuratepp/reek