Add license info of included code from other (BSD-3) projects)
Add license info of included code from other (BSD-3) projects)

nukisman/elm-format-short,nukisman/elm-format-short,avh4/elm-format,avh4/elm-format,avh4/elm-format,nukisman/elm-format-short,avh4/elm-format,nukisman/elm-format-short,nukisman/elm-format-short