Hoverbear/rust-rosetta — pull request #105 by Ryman (2014-05-23 00:45:59+00:00)
Title: Fix lint errors and warnings.

arithmetic_integers: remove >100 char line.
hailstone: remove >100 char line and minor nits.
lzw: Remove ~str, remove >100 char line and fixed spacing.
parallel_calculations: remove trailing spaces, minor simplifications.
markov_algorithm: remove >100 char line, remove ~str.