Fix all the things!
Multiple name_patterns can be specified now, useful when playing standalone ALTTPR ER/Multiworld games.
WARNING: You will need to update your romloader.yaml and change the name_pattern field for it to work correctly. See the the romloader.example.yaml file for details.
Also overhauled py2snes. It should be more stable now when copying files to the sd2snes. Let me know if stuff still breaks on occasion.
Finally this update allows you to specify the COM device in case multiple sd2snes devices are attached to the PC. Will be handy at GDQs.