NEW SYNTAX `LITERATE BRAINFUCK`
=========
  `lit-brainfuck` or `baf(s)u(i)c`
  see etc/lit.bf && etc/bafuc for more info.
fix typo
new name.
add "#" for comment line to `BRAFUC`
refactoring
^-M-f
add test
Merge pull request #6 from kenpusney/master

functional updates