Add .arduboy upload support

[randomouscrap98]

Uploading .arduboy files is significantly more complex than uploading sketch files, so it should be its own command. Perhaps something like ardugotools write package name subprog device, where you must provide the correct subprogram within the package (since there can be many). There should be an "auto" where it will select the first option which correctly matches your device. Consider where to extract the arduboy files temporarily though (can it be done in memory? do we WANT to do it in memory?)

[randomouscrap98]

OK, instead, I think we should do this:

• Add a command which lets you fuse an fx bin and save together
• Add a command which parses the fx cart from a FILE and outputs the results as.... a folder structure?
• Add a command which will "recompile" the folder into a flashcart
• Add a command which will export a .arduboy file into a folder scheme that is compatible with the export

[randomouscrap98]

oh also: https://stackoverflow.com/questions/20357223/easy-way-to-unzip-file