@staticmethod
def _regr_test_lookup():
    """
    NOTE: this test will hit the github web site unauthenticated. There are
          pretty tight rate limits for that so if you are re-running this
          test repeatedly, it will fail. To manually verify you can set
          user and token and re-run.

>>> user, token = None, None
>>> import tempfile, shlex, os, zipfile
>>> from eyap.core import github_comments
>>> t = github_comments.GitHubCommentThread(
...     'emin63', 'eyap', user, token, thread_id='1')
>>> i, c = t.lookup_comment_list()
>>> t.url_extras = '?per_page=1'
>>> more_i, more_c = t.lookup_comment_list()
>>> i == more_i and c == more_c
True
>>> t.url_extras = ''
        """
