misc: add PyPI README without images

PYPIREADME.rst

@@ -0,0 +1,125 @@
+Looking for new maintainers
+===========================
+
+https://github.com/saghul/pycares/issues/139
+
+pycares: Python interface for c-ares
+====================================
+
+pycares is a Python module which provides an interface to c-ares.
+`c-ares <https://c-ares.org>`_ is a C library that performs
+DNS requests and name resolutions asynchronously.
+
+
+Documentation
+-------------
+
+http://readthedocs.org/docs/pycares/
+
+
+Bundled c-ares
+--------------
+
+pycares currently bundles c-ares as a submodule for ease of building. Using the system
+provided c-ares is possible if the ``PYCARES_USE_SYSTEM_LIB`` environment variable is
+set to ``1`` when building.
+
+NOTE: Versions prior to 4.0.0 used to embed a modified c-ares with extended TTL support.
+That is no longer the case and as a result only A and AAAA records will have TTL information.
+Follow this PR in uppstream c-ares, looks like TTLs will be added: https://github.com/c-ares/c-ares/pull/393
+
+
+Installation
+------------
+
+GNU/Linux, macOS, Windows, others:
+
+::
+
+    pip install pycares
+
+FreeBSD:
+
+::
+
+    cd /usr/ports/dns/py-pycares && make install
+
+
+IDNA 2008 support
+^^^^^^^^^^^^^^^^^
+
+If the ``idna`` package is installed, pycares will support IDNA 2008 encoding otherwise the builtin idna codec will be used,
+which provides IDNA 2003 support.
+
+You can force this at installation time as follows:
+
+::
+
+   pip install pycares[idna]
+
+
+Running the test suite
+----------------------
+
+There are several ways of running the test suite:
+
+- Run the test with the current Python interpreter:
+
+  From the toplevel directory, run: ``python tests/tests.py``
+
+- Use Tox to run the test suite in several virtualenvs with several interpreters
+
+  From the toplevel directory, run: ``tox -e py36,py37,py38,py39`` this will run the test suite
+  on Python 3.6 through 3.9 (you'll need to have them installed beforehand)
+
+
+Using it from the cli, a la dig
+-------------------------------
+
+This module can be used directly from the command line in a similar fashion to dig (limited, of course):
+
+::
+
+   $ python -m pycares google.com
+   ;; QUESTION SECTION:
+   ;google.com			IN	A
+
+   ;; ANSWER SECTION:
+   google.com		300	IN	A	172.217.17.142
+
+   $ python -m pycares mx google.com
+   ;; QUESTION SECTION:
+   ;google.com			IN	MX
+
+   ;; ANSWER SECTION:
+   google.com		600	IN	MX	50 alt4.aspmx.l.google.com
+   google.com		600	IN	MX	10 aspmx.l.google.com
+   google.com		600	IN	MX	40 alt3.aspmx.l.google.com
+   google.com		600	IN	MX	20 alt1.aspmx.l.google.com
+   google.com		600	IN	MX	30 alt2.aspmx.l.google.com
+
+
+Author
+------
+
+Saúl Ibarra Corretgé <s@saghul.net>
+
+
+License
+-------
+
+Unless stated otherwise on-file pycares uses the MIT license, check LICENSE file.
+
+
+Supported Python versions
+-------------------------
+
+Python >= 3.6 are supported. Both CPython and PyPy are supported.
+
+
+Contributing
+------------
+
+If you'd like to contribute, fork the project, make a patch and send a pull
+request. Have a look at the surrounding code and please, make yours look
+alike :-)

setup.py

@@ -20,7 +20,7 @@ def get_version():
       license          = 'MIT',
       url              = 'http://github.com/saghul/pycares',
       description      = 'Python interface for c-ares',
-      long_description = codecs.open('README.rst', encoding='utf-8').read(),
+      long_description = codecs.open('PYPIREADME.rst', encoding='utf-8').read(),
       long_description_content_type = 'text/x-rst',
       platforms        = ['POSIX', 'Microsoft Windows'],
       classifiers      = [