code: def attowiki_distro_path():
      
      attowiki_path = os.path.abspath(__file__)
      if attowiki_path[-1] != '/':
          attowiki_path = attowiki_path[:attowiki_path.rfind('/')]
      else:
          attowiki_path = attowiki_path[:attowiki_path[:-1].rfind('/')]
      return attowiki_path
docs: return the absolute complete path where attowiki is located
  
      .. todo:: use pkg_resources ?