add Cargo.toml
Merge pull request #307 from ebfe/cargo

add Cargo.toml
Add type suffixes where necessary
std::bool::to_bit was removed
Merge pull request #308 from ebfe/fix-build-master

Fix build with rust master
drop stty

Get rid of the in progress for stty.
Merge pull request #310 from alan-andrade/patch-6

drop stty