Add keg-only text to `brew info` output
Add keg-only text to `brew info` output

Signed-off-by: Adam Vandenberg <34c2b6407fd5a10249a15d699d40f9ed1782e98c@gmail.com>

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