Add mxpp to projects

supporting-docs/projects/2016-10-30-mxpp.md

@@ -0,0 +1,12 @@
+---
+layout: project
+title: mxpp
+categories: projects other
+description: Bot for bridging Matrix and one-to-one XMPP chats
+author: anewusername
+maturity: Alpha
+---
+
+# {{ page.title }}
+[mxpp](https://github.com/anewusername/mxpp) is a bot for bridging XMPP and Matrix. It creates one Matrix room per user on your XMPP roster, and then passes messages between the Matrix room and XMPP user.
+