merged in upstream changes

README.md

@@ -1,6 +1,6 @@
 # AIDungeon2
 
-# The model for AI Dungeon2 is temporarily unavailable to download due to cost. We're working on a solution
+## The model for AI Dungeon2 is temporarily unavailable to download due to cost. We're working on a solution
 
 
 
@@ -15,3 +15,34 @@ cd AIDungeon
 ./install.sh
 python play.py
 ```
+
+
+Community
+------------------------
+
+AIDungeon is an open source project. Questions, discussion, and
+contributions are welcome. Contributions can be anything from new
+packages to bugfixes, documentation, or even new core features.
+
+Resources:
+
+* **Website**: [aidungeon.io](http://www.aidungeon.io/)
+* **Email**: aidungeon.io@gmail.com
+* **Twitter**: [@nickwalton00](https://twitter.com/nickwalton00).
+
+
+Contributing
+------------------------
+Contributing to AIDungeon is relatively easy.  Just send us a
+[pull request](https://help.github.com/articles/using-pull-requests/) from your fork.
+When you send your request, make ``develop`` the destination branch on the
+[AIDungeon repository](https://github.com/nickwalton/AIDungeon).
+
+We prefer PRs to be
+[PEP 8](https://www.python.org/dev/peps/pep-0008/) compliant.
+
+AIDungeon uses a rough approximation of the
+[Git Flow](http://nvie.com/posts/a-successful-git-branching-model/)
+branching model.  The ``develop`` branch contains the latest
+contributions, and ``master`` is always tagged and points to the latest
+stable release.