version: add helper methods to Token class
version: add helper methods to Token class

claui/brew,sjackman/homebrew,vitorgalvao/brew,sjackman/homebrew,vitorgalvao/brew,JCount/brew,vitorgalvao/brew,Homebrew/brew,Homebrew/brew,MikeMcQuaid/brew,nandub/brew,JCount/brew,MikeMcQuaid/brew,EricFromCanada/brew,MikeMcQuaid/brew,MikeMcQuaid/brew,vitorgalvao/brew,EricFromCanada/brew,konqui/brew,Homebrew/brew,reitermarkus/brew,Homebrew/brew,nandub/brew,sjackman/homebrew,EricFromCanada/brew,sjackman/homebrew,reitermarkus/brew,konqui/brew,nandub/brew,reitermarkus/brew,EricFromCanada/brew,mahori/brew,mahori/brew,claui/brew,reitermarkus/brew,claui/brew,JCount/brew,nandub/brew,mahori/brew,konqui/brew,JCount/brew,claui/brew,konqui/brew,mahori/brew