code: def get_pretty_version(self, diff_to_increase_ratio):
          
          version = self.get_version(diff_to_increase_ratio)
          build = self.get_last_commit_hash()
          return str(version) + " (" + build + ")"
docs: Pretty version
  
          :param diff_to_increase_ratio: Ratio to convert number of changes into
              version increases
          :return: string: Pretty version of this repository