Fix failing appcast check.
Fix failing appcast check.

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