Adding bytes_to_number and number_to_bytes
Change return value.
__all__ update
Endianness.
Adding bytes_to_number and number_to_bytes
Change return value.
__all__ update
Endianness.
Merge branch 'number-to-bytes' of github.com:shazow/unstdlib.py into number-to-bytes
Merge pull request #14 from shazow/number-to-bytes

number_to_bytes(n), bytes_to_number(b)