Traceback (most recent call last):

 "/home/kwpolska/virtualenvs/nikola-py3/lib/python3.5/site-packages/doit/doit_cmd.py", line 168, in run
return command.parse_execute(args)

 "/home/kwpolska/virtualenvs/nikola-py3/lib/python3.5/site-packages/doit/cmd_base.py", line 122, in parse_execute
return self.execute(params, args)

 "/home/kwpolska/virtualenvs/nikola-py3/lib/python3.5/site-packages/doit/cmd_base.py", line 380, in execute
self, params, args)

 "/home/kwpolska/git/nikola/nikola/__main__.py", line 279, in load_tasks
self.nikola.gen_tasks('render_site', "Task", 'Group of tasks to render the site.'))

 "/home/kwpolska/virtualenvs/nikola-py3/lib/python3.5/site-packages/doit/loader.py", line 314, in generate_tasks
for task_dict, x_doc in flat_generator(gen_result, gen_doc):

 "/home/kwpolska/virtualenvs/nikola-py3/lib/python3.5/site-packages/doit/loader.py", line 28, in flat_generator
for item in gen:

 "/home/kwpolska/git/nikola/nikola/nikola.py", line 1714, in gen_tasks
for task in flatten(pluginInfo.plugin_object.gen_tasks()):

 "/home/kwpolska/git/nikola/nikola/nikola.py", line 1708, in flatten
for t in task:

 "/home/kwpolska/git/nikola/nikola/plugins/task/galleries.py", line 251, in gen_tasks
fpost = self.parse_index(path, input_folder, output_folder)

 "/home/kwpolska/git/nikola/nikola/plugins/task/galleries.py", line 420, in parse_index
self.site.post_per_input_file[index_path] = postAttributeError: 'Nikola' object has no attribute 'post_per_input_file'
Traceback (most recent call last):

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1701, in __call__
return self.wsgi_app(environ, start_response)

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1689, in wsgi_app
response = self.make_response(self.handle_exception(e))

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1687, in wsgi_app
response = self.full_dispatch_request()

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1360, in full_dispatch_request
rv = self.handle_user_exception(e)

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1358, in full_dispatch_request
rv = self.dispatch_request()

 "/Users/whit537/grip/lib/python2.7/site-packages/flask/app.py", line 1344, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)

 "/Users/whit537/grip/grip/grip/server.py", line 59, in render
return render_page(text, filename, gfm, context, app.config['STYLE_URLS'])

 "/Users/whit537/grip/grip/grip/renderer.py", line 37, in render_page
return index_template.render(content=render_content(text, gfm, context), filename=filename, style_urls=style_urls)

 "/Users/whit537/grip/grip/grip/renderer.py", line 31, in render_content
r = requests.post(url, headers=headers, data=data)

 "/Users/whit537/grip/lib/python2.7/site-packages/requests/api.py", line 98, in post
return request('post', url, data=data, **kwargs)

 "/Users/whit537/grip/lib/python2.7/site-packages/requests/safe_mode.py", line 39, in wrapped
return function(method, url, **kwargs)

 "/Users/whit537/grip/lib/python2.7/site-packages/requests/api.py", line 51, in request
return session.request(method=method, url=url, **kwargs)

 "/Users/whit537/grip/lib/python2.7/site-packages/requests/sessions.py", line 252, in request
r.send(prefetch=prefetch)

 "/Users/whit537/grip/lib/python2.7/site-packages/requests/models.py", line 628, in send
raise ConnectionError(e)ConnectionError: HTTPSConnectionPool(host='api.github.com', port=443): Max retries exceeded with url: /markdown/raw