todo:
    
    nca: functions for fs section lookup? (could just let the user choose...)
    nca: function to write re-encrypted nca headers / nca fs headers (don't forget nca0 please)
    
    tik: option to wipe elicense property mask
    tik: automatically dump tickets to the SD card?
    tik: use dumped tickets when the original ones can't be found in the ES savefile?
    
    gamecard: functions to display filelist
    
    pfs0: functions to display filelist
    pfs0: full header aligned to 0x20 (nsp)
    
    romfs: functions to display filelist
    
    bktr: functions to display filelist (wrappers for romfs functions tbh)
    
    title: more functions for title lookup? (filters, patches / aoc, etc.)
    title: more functions for content lookup? (based on id)
    title: parse the update partition from gamecards (if available) to generate ncmcontentinfo data for all update titles