Supervises the individual modules that make up the Farmbot Application. This is the entry point of the application.

Here is kind of how the tree works.

+ [`Farmbot`](Farmbot.html#content) - the Entry point of the app.
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+---> + [`Farmbot.System.Supervisor`](Farmbot.System.Supervisor.html)    - The `init` system.
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+---> + [`Farmbot.Bootstrap.Supervisor`](Farmbot.Bootstrap.Supervisor.html) - Bootstraps into the main app.
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      +---> +` Farmbot.BotState.Superviror` - The main application.
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            +---> `BotState`               - Unions the next 5 modules.
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            +---> `InformationalSettings`  - Externally imutable settings.
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            +---> `Configuration`          - Externally mutable settings.
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            +---> `LocationData`           - Where the bot is in space.
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            +---> `McuParams`              - mutable hardware configuration.
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            +---> `ProcessInfo`            - Information about running processes on the bot.
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            +---> `Transport.Supervisor`   - Consumes the bot's state and talks to the rest of the world.
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            +---> `Firmware.Supervisor`    - Communicates with the `arduino-firmware`.