Add git hooks via cargo-husky. Many many cleanups.

config-traits/README.md

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+# config-traits
+
+`config_traits` is a crate that broke out from the requirement to manage various
+different config files, including parsing from different formats and updating
+them from previous versions where fields or names are changed in some way.
+
+The end canonical file format is `.ron` as this supports rust types well, and includes
+the ability to add commenting, and is less verbose than `json`. Currently the crate will
+also try to parse from `json` and `toml` if the `ron` parsing fails, then update to `ron`
+format.