brew-pull: use git to do the diff filtering
brew-pull: use git to do the diff filtering

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