* subprocess.CalledProcessError output argument is optional.
* subprocess.CalledProcessError takes stderr argument in python3.
* subprocess: Fix type for command in call() and friends.
The stubs didn't correctly support the fact that you can pass a string
as well as a sequence of strings.
* Stubgen modules for 2.7
Cookie
email._parseaddr
email.utils
genericpath
linecache
mimetypes
multiprocessing
multiprocessing.process
multiprocessing.util
posixpath
quopri
runpy
weakref
wsgiref.validate
* 2.7/typing.py: add missing __contains__ definition
* 2.7/subprocess.py: make output argument to CalledProcessError optional
Commit f08160bd did the same for py3.
* 2.7/hmac.pyi: add compare_digest
This function was introduced to the 2.7 series in 2.7.7.
* Stubgen 2.7/ssl.pyi
This replaces a nearly-empty handwritten stub.
* Copy constants and other definitions from py3 to py2 ssl.pyi
* 2.7/__future__.pyi: add methods
* 2.7/_weakref.pyi: backport some definitions from 3.x version
* Stubgen 2.7/locale.pyi
Hand-edited to remove declarations that are redundant (and cause
conflicts with) the "from _locale import *" line.
