Update README

README.md

@@ -1,7 +1,7 @@
 ## hal8000
 
 hal8000 is a chat bot built on the [Hubot](https://hubot.github.com/)
-framework. It's currently running in some channels on Freenode.
+framework. It's currently running in some Kosmos XMPP rooms.
 
 ### Running hal8000 locally
 
@@ -19,12 +19,3 @@ you can open an HTTP tunnel with:
 `run.sh` (which is used for `npm start`) has some default values for the
 required ENV vars. Change it according to your needs, or use custom ENV vars
 with the commands.
-
-### Deployment
-
-hal8000 is deployed by running Chef Zero against `barnard.kosmos.org` with the
-cookbooks from our [Gitea repo](https://gitea.kosmos.org/kosmos/chef).
-
-### House Rules
-
-[Contributor Code of Conduct](http://contributor-covenant.org/version/1/2/0/) (TL;DR: Be excellent to each other.)