Add docs about Tidelift and OpenCollective (#5527)

Add docs about Tidelift and OpenCollective

doc/en/_templates/globaltoc.html

@@ -11,6 +11,7 @@
   <li><a href="{{ pathto('contributing') }}">Contributing</a></li>
   <li><a href="{{ pathto('backwards-compatibility') }}">Backwards Compatibility</a></li>
   <li><a href="{{ pathto('py27-py34-deprecation') }}">Python 2.7 and 3.4 Support</a></li>
+  <li><a href="{{ pathto('sponsor') }}">Sponsor</a></li>
   <li><a href="{{ pathto('license') }}">License</a></li>
   <li><a href="{{ pathto('contact') }}">Contact Channels</a></li>
 </ul>

doc/en/contents.rst

@@ -50,7 +50,7 @@ Full pytest documentation
    projects
    faq
    contact
-   tidelift
+   sponsor
 
 .. only:: html
 

doc/en/sponsor.rst

@@ -0,0 +1,39 @@
+Sponsor
+=======
+
+pytest is maintained by a team of volunteers from all around the world in their free time. While
+we work on pytest because we love the project and use it daily at our daily jobs, monetary
+compensation when possible is welcome to justify time away from friends, family and personal time.
+
+Money is also used to fund local sprints, merchandising (stickers to distribute in conferences for example)
+and every few years a large sprint involving all members.
+
+If you or your company benefit from pytest and would like to contribute to the project financially,
+we are members of two online donation platforms to better suit your needs.
+
+Tidelift
+--------
+
+`Tidelift`_ aims to make Open Source sustainable by offering subscriptions to companies which rely
+on Open Source packages. This subscription allows it to pay maintainers of those Open Source
+packages to aid sustainability of the work.
+
+You can help pytest and the ecosystem by obtaining a `Tidelift subscription`_.
+
+OpenCollective
+--------------
+
+`Open Collective`_ is an online funding platform for open and transparent communities.
+It provide tools to raise money and share your finances in full transparency.
+
+It is the platform of choice for individuals and companies that want to make one-time or
+monthly donations directly to the project.
+
+See more datails in the `pytest collective`_.
+
+
+
+.. _Tidelift: https://tidelift.com
+.. _Tidelift subscription: https://tidelift.com/subscription/pkg/pypi-pytest
+.. _Open Collective: https://opencollective.com
+.. _pytest collective: https://opencollective.com/pytest

doc/en/tidelift.rst

@@ -1,4 +0,0 @@
-
-
-
-.. include:: ../../TIDELIFT.rst