Added an act 3 set in the Good Future. Please be aware that due to adding act 3 to a non standard zone, Mirage Saloon act 2 becomes unplayable unless cutscenes are disabled (i.e if debug mode is enabled). It just skips straight to Oil Ocean, don't ask me why. Also, in order to play act 3, you must ensure that no other mod is enabled which uses its own gameconfig.bin file. This is how i added the act 3.