Add makefile
Test some basic terminal I/O
Finish basic echo functionality; add other stuff
Refactor some I/O things
Remove unnecessary fflush call
Do a little more refactoring
Use putchar instead of printf
Get some document stuff sort of working
Print actual characters; handle null character
Fix incorrect validation
Fix escapes
Restore some semblance of echoing
Actually do something with newlines
CHECKPOINT REACHED

I don't want to have to break things but I will if I have to.
Fixed it
Backspace works now

        such accomplishment

                           so skill
  what sloc count
Change character_count to char_count
Delete line on backspace at beginning of line
Do some stuff
Do some refactoring