code: def read_text(self):  # type: () ->Dict[str,str]
          
          found = {}
          for file in self.file_inventory.text_files:
              if not os.path.isfile(file):
                  continue
              with self.file_opener.open_this(file, "r") as infile:
                  text = infile.readline()
              found[file] = text.strip(" \n")
          return found
docs: Get version out of ad-hoc version.txt
          :return: