Implement the alpm question QuestionSelectProvider and print the select menu in a way similar to how pacman does it.
* Unexported: - QuestionCallback - SliceToStringSet * Unreachable return in parser.go * Unneded else in dependencies.go * Punctuation in error message in install.go
The callback is set to allways silently say yes, When passing to pacman for the intall pacman will then ask the question giving the user a chance to answer.