Normalize line-endings using UNIX line-feeds
Remove some trailing white-space from README.md
Add an .editorconfig file
Merge remote-tracking branch 'upstream/master' into feature/line-endings
Add a .gitattributes file
Merge pull request #216 from thasmo/feature/line-endings

Normalize line-endings & remove trailing whitespaces.
Revert to old Clean_Urls flag in config.json