test-bot: don't try and bottle unstable formulae.
test-bot: don't try and bottle unstable formulae.

e.g. devel-only or head-only formulae.

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