pull: general cleanup/fixes.
pull: general cleanup/fixes.

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