Whacked on .slurp vs .lines doc. De-P5ified a bit of the IO doc.
Whacked on .slurp vs .lines doc.
De-P5ified a bit of the IO doc.


git-svn-id: 53605643c415f7495558be95614cf14171f1db78@13649 c213334d-75ef-0310-aa23-eaa082d1ae64

prammer/specs,perl6/specs,tokuhirom/specs,prammer/specs,tokuhirom/specs,tokuhirom/specs,prammer/specs,perl6/specs