Levi Matus

Good catch @prashantv. I just spent some time trying an `UnmarshalTOML` implementation but ran into some issues with different TOML packages when handling the configs with the `timeEncoder = {...

If this is something the maintainers are okay with considering, then I can put up a PR adding toml tags to the configs.

In my continued work on #868, looking at the most commonly used TOML parsing/encoding libraries ([BurntSushi/toml](https://github.com/BurntSushi/toml), [pelletier/go-toml](https://github.com/pelletier/go-toml), and [naoina/toml](https://github.com/naoina/toml)), integration into the existing code isn't as simple as initially thought....

If this is still something that is still desired then I'd like to take it up.