progressBar

var (
	// Done actions to caculate the % completion from.
	// Can be set manually or progressivaly with Next and Back.
	ActionsDone = 0

	// Total actions to caculate the % completion from.
	// Should be set manually.
	ActionsTotal = 0

	// Verbosity 1 extra info is added and msg is appended to the progress bar in Log.
	// The progress bar will be dynamicly size, progress bar and msg will be cut off respecting the terminal width.
	//
	// Verbosity 2 or larger format and v are forwarded to fmt.Printf.
	Verbose = 0
)