test-bot: don't cleanup the HOMEBREW_RUBY_PATH.
test-bot: don't cleanup the HOMEBREW_RUBY_PATH.

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