added wc utility
Merge pull request #10 from KokaKiwi/fix-build

Fix build.
Merge branch 'master' of github.com:bpbp-boop/coreutils
Update README.md
Fixed line count
fixed --max-line-length behaviour
Merge pull request #9 from bpbp-boop/master

added wc utility
Update TODOs
Fix build with latest Rust compiler.