* Placed C++ extern "C" blocks inside include guards.
* Added a "clean_all" rule to the Makefile to avoid recompiling libusbhsfs after each time "clean" is used.
* Added static asserts for all structs that may need it throughout the code.
* Preprocessor macros are now used to generate certificate and ticket structs.
* Updated hardcoded system title list to match HOS 11.0.0.
* Updated NcaKeyGeneration_Current.
* Updated button input handling to match the new pad API from libnx.
* Free space is now retrieved via statvfs() for all filesystems, including the SD card.
* Updated Makefile to reflect latest libusbhsfs changes (dev branch).
* Cancel USB file transfer if something goes wrong during a NSP transfer via USB.
* Added SD card RomFS dumper.
* Further optimizations to the *WriteNcaPatch() functions.
* Change struct naming in nso.c/h (thanks @0Liam !).
* Replace fsp-usb with libusbhsfs. ( ͡° ͜ʖ ͡°)
