code: def _pull_branch_from_origin(self):
          
          try:
              ## self.repo.git.pull()
              subprocess.check_call(["git", "pull", "origin", self.branch])
          except Exception as inst:
              sys.exit("""
          Your HEAD commit conflicts with origin/{tag}. 
          Resolve, merge, and rerun versioner.py
          """)
docs: Pulls from origin/master, if you have unmerged conflicts
          it will raise an exception. You will need to resolve these.