def delete(self, folder_id):
self.folder_id = folder_id<EOL>return self._mc_client._delete(url=self._build_path(folder_id))<EOL>
Delete a specific template folder, and mark all the templates in the
folder as ‘unfiled’.

:param folder_id: The unique id for the File Manager folder.
:type folder_id: :py:class:`str`