+ Fixes function/command formatters (like #'gofmt)
+ Fixes formatting by region
+ Adds default keybindings:
+ gQ evil operator
+ SPC c f (normal mode) to format buffer
+ SPC c f (visual mode) to format selection
Centralized code formatting with built-in support for a variety of
languages. Provides the set-formatter! function for defining your own.
Still experimental and needs more testing!