Update readme

Martin Jambon · Martin Jambon · commit 1d61498dcb6b · 2017-08-15T16:36:32.000-07:00
diff --git a/README.md b/README.md
@@ -8,4 +8,5 @@ It won't build as is but most of the code was used in production.
 Description
 -----------
 
-Sorry, no description yet :cry:
+OCaml/Lwt service that maintains websockets to Slack and forwards incoming 
+traffic to an http/json server.
