Update conferences.md (#8915)

* Update conferences.md

* Move confs around

community/conferences.md

@@ -9,11 +9,6 @@ redirect_from: "docs/conferences.html"
 
 ## Upcoming Conferences
 
-### Agent Conference 2017
-January 20-21 in Dornbirn, Austria
-
-[Website](http://agent.sh/)
-
 ### React Conf 2017
 March 13-14 in Santa Clara, CA
 
@@ -44,6 +39,11 @@ October 6th in Verona, Italy
 
 [Website](http://2017.reactjsday.it) - [Twitter](https://twitter.com/reactjsday)
 
+### State.js Conference 2017
+October 13 in Stockholm, Sweden
+
+[Website](https://statejs.com/)
+
 ### React Native EU 2017
 Fall 2017, Poland
 
@@ -108,3 +108,8 @@ October 26-28 in Bratislava, Slovakia
 October 26-28 online
 
 [Website](https://allremoteconfs.com/react-2016) - [Schedule](https://allremoteconfs.com/react-2016#schedule)
+
+### Agent Conference 2017
+January 20-21 in Dornbirn, Austria
+
+[Website](http://agent.sh/)