(Hopefully) fixed antivirus issues

RIGHT. All the antivirus issues should be fixed now. apparently, if you package something in Pyinstaller as --onefile then it screws everything up and loads of antiviruses end up quarantining the files. I noticed the source code was getting a lot more downloads than the main game for some reason, and I'm pretty sure it was because people's antiviruses were blocking them from downloading the main game. Sorry about that! Should be working fine now!