Add scummvm options: aspect correction and subtitles
Refactor installer._write_config() : make more readable
Reorder ScummVM scaler list
Refactor dosbox.play(), make it like scummvm.play()
Fix winetricks
Refactor wineexec
Fix winetricks even more
[Dosbox] add options: scaler and exit
[Dosbox] Add browse_dir and working_dir
Perfectionism
Showing only the filename when extracting files is enough
Allow dosexec to accept both config_file and executable
Merge branch 'next'