- media_cleaner: fix support for directory interpreted as files
- make uninstaller completely offline (was running only 2 commands)
- don't download install.sh, it's only used during update and it's pulled from the repo
- moved the downloadable scripts in .emu-tools, reducing the number of files in the root directory
- mute zenity and replaced some error message with a popup
- rsync_roms: remove zenity progress bar, it was nice but may be hidding some info, added a "job done" popup instead, to check the console
- media_cleaner: added some logs
- moved ~/.emu-tools/.env to ~/.config/emu-tools/.env
- reduced duplicated code in install.sh
- fix path validation in media_cleaner.sh, to avoid removing files if the path are incorrect.
initial release with rsync_roms.sh and media_cleaner.sh