The file rot13.spl contains a ROT-13 scrambler program in
SPL, the Shakespeare Programming Language.

For information about SPL, see: http://shakespearelang.sourceforge.net/

ROT-13 is a common way of scrambling messages to protect readers
who might not wish to see them (e.g. when posting offensive material).
It works simply by replacing each letter a-z with the one appearing
13 positions after it in the alphabet (wrapping at the end). This
has the effect that using ROT-13 twice will produce the original text.
Numbers and other characters are not affected.


	To compile, do:

spl2c <rot13.spl >rot13.c
cc -o rot13 rot13.c -lspl

	Then use like:

./rot13 <input.txt