def downloadDatabases(self, savepath=None, unpack=False):
url = self.url('<STR_LIT>')<EOL>filepath = utils.download(url, self._token, None, savepath, self._session, unpack=unpack)<EOL>return filepath<EOL>
Download databases.

            Parameters:
                savepath (str): Defaults to current working dir.
                unpack (bool): Unpack the zip file.