editors/bred: import package

A simple binary file reader that dumps the output to stdout.

To use, simply input a file (stdin support coming soon), and add any desired
options.
--length option changes how many characters to print (not including any
  formatting like offsets and borders).
--chunk option changes how large the buffer array should be; the bigger it is,
  the faster but uses more memory.
--hex option simply prints the file in hexadecimal.
--color option uses colors to differentiate between letters (\0 are gray,
  others indicate how large the character code is, and orange is non-ascii
  characters). Note, make sure you use a terminal emulator that supports ANSI
  256-color mode.
--space option replaces all the spaces (0x20) with a green-colored _.
  This also affects the hex output.

(pin)