Pass `args` correctly in `brew tap`.
Pass `args` correctly in `brew tap`.

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