Add HOMEBREW_ARCH
Add HOMEBREW_ARCH

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