Update README and add Inactive classifier.

README

@@ -1,40 +1,11 @@
-Trollius provides infrastructure for writing single-threaded concurrent
-code using coroutines, multiplexing I/O access over sockets and other
-resources, running network clients and servers, and other related primitives.
-Here is a more detailed list of the package contents:
+========
+Trollius
+========
 
-* a pluggable event loop with various system-specific implementations;
+.. image:: http://unmaintained.tech/badge.svg
+   :target: http://unmaintained.tech/
+   :alt: No Maintenance Intended
 
-* transport and protocol abstractions (similar to those in `Twisted
-  <http://twistedmatrix.com/>`_);
-
-* concrete support for TCP, UDP, SSL, subprocess pipes, delayed calls, and
-  others (some may be system-dependent);
-
-* a ``Future`` class that mimics the one in the ``concurrent.futures`` module,
-  but adapted for use with the event loop;
-
-* coroutines and tasks based on generators (``yield``), to help write
-  concurrent code in a sequential fashion;
-
-* cancellation support for ``Future``\s and coroutines;
-
-* synchronization primitives for use between coroutines in a single thread,
-  mimicking those in the ``threading`` module;
-
-* an interface for passing work off to a threadpool, for times when you
-  absolutely, positively have to use a library that makes blocking I/O calls.
-
-Trollius is a portage of the `Tulip project <http://code.google.com/p/tulip/>`_
-(``asyncio`` module, `PEP 3156 <http://legacy.python.org/dev/peps/pep-3156/>`_)
-on Python 2. Trollius works on Python 2.6-3.5. It has been tested on Windows,
-Linux, Mac OS X, FreeBSD and OpenIndiana.
-
-* `Asyncio documentation <http://docs.python.org/dev/library/asyncio.html>`_
-* `Trollius documentation <http://trollius.readthedocs.org/>`_
-* `Trollius project in the Python Cheeseshop (PyPI)
-  <https://pypi.python.org/pypi/trollius>`_
-* `Trollius project at Bitbucket <https://bitbucket.org/enovance/trollius>`_
-* Copyright/license: Open source, Apache 2.0. Enjoy!
-
-See also the `Tulip project <http://code.google.com/p/tulip/>`_.
+.. warning::
+   The Trollius project is deprecated and unsupported. It is on PyPI
+   to support existing dependencies only.

setup.py

@@ -59,6 +59,7 @@
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
         "License :: OSI Approved :: Apache Software License",
+        "Development Status :: 7 - Inactive",
     ],
 
     "packages": ["trollius"],