* reorganize the project structure a bit (sorry not sorry :P)
  * src/ -> test/
  * ldr/ -> src/, ld/
  * mksyms -> smol.py (and smol*.py)
* clean up and make the python script a bit less hacky
* optimize the loader code (there can still be done more, though)
* preserve the stack so argc, argv and envp can be read
* more stuff