* refactor and cleanup to md
* Add padding around values in each row
* Add padding to test
* Update code to satisfy Clippy and pass other failing tests
* First draft for adding a `pretty` flag to `to md`
* rustfmt
* Fix Clippy warnings
* rustfmt
* Using Clippy suggestion broken code, reverting and putting in a statement to ignore clippy warning
* Add test for `to md -p`