Remove third_party/twisted_8_1

third_party/twisted_8_1/twisted/mail/topfiles/setup.py

-import sys
-
-try:
-    from twisted.python import dist
-except ImportError:
-    raise SystemExit("twisted.python.dist module not found.  Make sure you "
-                     "have installed the Twisted core package before "
-                     "attempting to install any other Twisted projects.")
-
-if __name__ == '__main__':
-    if sys.version_info[:2] >= (2, 4):
-        extraMeta = dict(
-            classifiers=[
-                "Development Status :: 4 - Beta",
-                "Environment :: No Input/Output (Daemon)",
-                "Intended Audience :: Developers",
-                "License :: OSI Approved :: MIT License",
-                "Programming Language :: Python",
-                "Topic :: Communications :: Email :: Post-Office :: IMAP",
-                "Topic :: Communications :: Email :: Post-Office :: POP3",
-                "Topic :: Software Development :: Libraries :: Python Modules",
-            ])
-    else:
-        extraMeta = {}
-
-    dist.setup(
-        twisted_subproject="mail",
-        scripts=dist.getScripts("mail"),
-        # metadata
-        name="Twisted Mail",
-        description="A Twisted Mail library, server and client.",
-        author="Twisted Matrix Laboratories",
-        author_email="twisted-python@twistedmatrix.com",
-        maintainer="Jp Calderone",
-        maintainer_email="exarkun@divmod.com",
-        url="http://twistedmatrix.com/trac/wiki/TwistedMail",
-        license="MIT",
-        long_description="""\
-An SMTP, IMAP and POP protocol implementation together with clients
-and servers.
-
-Twisted Mail contains high-level, efficient protocol implementations
-for both clients and servers of SMTP, POP3, and IMAP4. Additionally,
-it contains an "out of the box" combination SMTP/POP3 virtual-hosting
-mail server. Also included is a read/write Maildir implementation and
-a basic Mail Exchange calculator.
-""",
-        **extraMeta)