Fix pydoctor 0.5+ detection

Their header changed with the 0.5 release.

Author: hynek

doc2dash/parsers/pydoctor.py

@@ -18,6 +18,10 @@
 
 
 PYDOCTOR_HEADER = b'''\
+      This documentation was automatically generated by
+      <a href="https://launchpad.net/pydoctor/">pydoctor</a>'''
+
+PYDOCTOR_HEADER_OLD = b'''\
       This documentation was automatically generated by
       <a href="http://codespeak.net/~mwh/pydoctor/">pydoctor</a>'''
 
@@ -34,6 +38,8 @@ class PyDoctorParser(object):
     def detect(self, path):
         return has_file_with(
             path, "index.html", PYDOCTOR_HEADER
+        ) or has_file_with(
+            path, "index.html", PYDOCTOR_HEADER_OLD
         )
 
     def parse(self):

docs/changelog.rst

@@ -10,6 +10,7 @@ Changelog
 - Better Unicode support.
   The move from ``unicode_literals`` to explicit prefixes broke some things that are fixed now.
   (`#29 <https://github.com/hynek/doc2dash/issues/29>`_, `#30 <https://github.com/hynek/doc2dash/issues/30>`_)
+- Fix detection of `pydoctor 0.5 <http://bazaar.launchpad.net/~mwhudson/pydoctor/dev/revision/605>`_. (`#31 <https://github.com/hynek/doc2dash/issues/31>`_)
 
 
 2.0.0 (2014-08-14)

tests/parsers/test_detectors.py

@@ -1,9 +1,13 @@
+from __future__ import absolute_import, division, print_function
+
 import os
 
 import pytest
+
 from mock import MagicMock
 
 import doc2dash
+
 from doc2dash.parsers import DOCTYPES