bottle: new formula license may be a list, not just a string
bottle: new formula license may be a list, not just a string

konqui/brew,JCount/brew,MikeMcQuaid/brew,Homebrew/brew,EricFromCanada/brew,mahori/brew,konqui/brew,reitermarkus/brew,claui/brew,konqui/brew,mahori/brew,reitermarkus/brew,konqui/brew,vitorgalvao/brew,EricFromCanada/brew,Homebrew/brew,MikeMcQuaid/brew,nandub/brew,vitorgalvao/brew,reitermarkus/brew,sjackman/homebrew,sjackman/homebrew,JCount/brew,sjackman/homebrew,MikeMcQuaid/brew,JCount/brew,reitermarkus/brew,Homebrew/brew,nandub/brew,MikeMcQuaid/brew,nandub/brew,mahori/brew,claui/brew,vitorgalvao/brew,claui/brew,sjackman/homebrew,EricFromCanada/brew,EricFromCanada/brew,JCount/brew,claui/brew,nandub/brew,mahori/brew,vitorgalvao/brew,Homebrew/brew