dependency_collector: don't use hg alias.
dependency_collector: don't use hg alias.

MikeMcQuaid/brew,DomT4/brew,DomT4/brew,Homebrew/brew,JCount/brew,mgrimes/brew,konqui/brew,mgrimes/brew,mgrimes/brew,EricFromCanada/brew,pseudocody/brew,sjackman/homebrew,vitorgalvao/brew,Homebrew/brew,ilovezfs/brew,MikeMcQuaid/brew,pseudocody/brew,EricFromCanada/brew,reitermarkus/brew,reelsense/brew,JCount/brew,JCount/brew,nandub/brew,mahori/brew,mahori/brew,EricFromCanada/brew,ilovezfs/brew,claui/brew,alyssais/brew,konqui/brew,maxim-belkin/brew,sjackman/homebrew,Homebrew/brew,konqui/brew,mahori/brew,MikeMcQuaid/brew,Linuxbrew/brew,reitermarkus/brew,vitorgalvao/brew,Homebrew/brew,nandub/brew,Linuxbrew/brew,reitermarkus/brew,hanxue/linuxbrew,Linuxbrew/brew,MikeMcQuaid/brew,hanxue/linuxbrew,sjackman/homebrew,ilovezfs/brew,reelsense/brew,konqui/brew,hanxue/linuxbrew,pseudocody/brew,claui/brew,reelsense/brew,maxim-belkin/brew,nandub/brew,Linuxbrew/brew,vitorgalvao/brew,sjackman/homebrew,alyssais/brew,JCount/brew,mahori/brew,EricFromCanada/brew,alyssais/brew,claui/brew,claui/brew,vitorgalvao/brew,DomT4/brew,nandub/brew,maxim-belkin/brew,DomT4/brew,reitermarkus/brew