kennethreitz/requests — pull request #1745 by nonm (2013-11-18 21:35:38+00:00)
Title: Small fix broken cookie parse

Code:
```python
import requests
resp = requests.get('http://www.servanegaxotte.com')
# or khvigra.ru, nastersrl.ru, spcentre2000.ru etc.
```

Raised exception:
```
File "C:\Python27\lib\cookielib.py", line 1645, in extract_cookies
self.set_cookie(cookie)
File "C:\Python27\lib\site-packages\requests\cookies.py", line 270, in set_cookie
if cookie.value.startswith('"') and cookie.value.endswith('"'):
AttributeError: 'NoneType' object has no attribute 'startswith'
```