*Delete an override.ini file is empty
Typo
Merge pull request #3618 from infograf768/override_delete

*Delete an override.ini file if empty
New Credits link and 3.2 --> 3.3 for the README.md
fix the credits also for the README.txt
Merge pull request #3625 from zero-24/patch-1

New Credits link and 3.2 --> 3.3 for the README.md also the README.txt