"deletefiles.txt" does not exist

The script "cleanup.py" tries to open "deletefiles.txt", which does not exist with this name. When replacing the filename with "cleanuplist.txt" (which does exist in the repo), the script seems to mess up the slashes and backslashes in the directory paths. In the current repository, it was possible for me to solve this issue by either replacing all "\" with "/" in the "cleanuplist.txt" file or by moving the replace function from line 26 to line 7 in the python script.