doctor: Using Xcode-only is no longer experimental
doctor: Using Xcode-only is no longer experimental

In 10.9 we'll probably have to use that code path
anyways and by now we have adapted all formulae
to be able to build on Xcode-only.

jmsundar/brew,mistydemeo/homebrew,ilovezfs/brew,EricFromCanada/brew,mahori/brew,mahori/brew,aw1621107/brew,gregory-nisbet/brew,pseudocody/brew,reelsense/brew,JCount/brew,pseudocody/brew,AnastasiaSulyagina/brew,mgrimes/brew,mahori/brew,AnastasiaSulyagina/brew,MikeMcQuaid/brew,tonyg/homebrew,JCount/brew,staticfloat/brew,muellermartin/dist,DomT4/brew,staticfloat/brew,hanxue/linuxbrew,claui/brew,bfontaine/brew,alyssais/brew,alyssais/brew,Homebrew/brew,aw1621107/brew,gregory-nisbet/brew,muellermartin/dist,JCount/brew,jmsundar/brew,gordonmcshane/homebrew,gordonmcshane/homebrew,reitermarkus/brew,amar-laksh/brew_sudo,Linuxbrew/brew,DomT4/brew,rwhogg/brew,tonyg/homebrew,mistydemeo/homebrew,vitorgalvao/brew,zmwangx/brew,nandub/brew,vitorgalvao/brew,maxim-belkin/brew,staticfloat/brew,mgrimes/brew,bfontaine/brew,Homebrew/brew,vitorgalvao/brew,Linuxbrew/brew,DomT4/brew,bfontaine/brew,ilovezfs/brew,jmsundar/brew,palxex/brew,konqui/brew,amar-laksh/brew_sudo,sjackman/homebrew,hanxue/linuxbrew,EricFromCanada/brew,reitermarkus/brew,konqui/brew,gordonmcshane/homebrew,MikeMcQuaid/brew,nandub/brew,vitorgalvao/brew,Homebrew/brew,EricFromCanada/brew,MikeMcQuaid/brew,sjackman/homebrew,zmwangx/brew,MikeMcQuaid/brew,sjackman/homebrew,muellermartin/dist,pseudocody/brew,rwhogg/brew,sjackman/homebrew,EricFromCanada/brew,AnastasiaSulyagina/brew,maxim-belkin/brew,toonetown/homebrew,toonetown/homebrew,claui/brew,konqui/brew,Homebrew/brew,palxex/brew,nandub/brew,reelsense/brew,amar-laksh/brew_sudo,hanxue/linuxbrew,konqui/brew,aw1621107/brew,gregory-nisbet/brew,tonyg/homebrew,alyssais/brew,mistydemeo/homebrew,DomT4/brew,rwhogg/brew,ilovezfs/brew,toonetown/homebrew,palxex/brew,reitermarkus/brew,JCount/brew,zmwangx/brew,maxim-belkin/brew,nandub/brew,mgrimes/brew,mahori/brew,claui/brew,Linuxbrew/brew,Linuxbrew/brew,reelsense/brew,claui/brew,reitermarkus/brew