* added mining subview, changed main menu selection
* collecting difficulty stats from miner
* add diff calc view, separate server stats
* rustfmt
* block difficulty data output
* rustfmt
* ensure diff data is always shown
* don't write to stderr when tui running
* first explorations at attempting to integrate more user-friendly status screen/ui
* rustfmt
* adding some logo and color for visual interest
* formatting
* better integration with stdout, cleaner looking startup and shutdown
* rustfmt
* update to framework, and first collection of stats from server
* rustfmt
* commit of basic stat screen, think it's in a good enough state to share
* rustfmt
* fix to automated tests
* fix to automated tests
* grin.toml setting
* grin.toml setting
* grin.toml setting
* merge from upstream
* merge from upstream
* merging
* merging
* formatting
* adding more status screens, beginning to collect peer data
* rustfmt
* beginnings of peer info
* adding tui dir
* rustfmt
* missing table
* create title bar
* Split up UI elements into separate files, create trait for update
* Added basic mining view