Sort out conferences by date (#9172)

docs/community/conferences.md

@@ -14,16 +14,16 @@ March 28th at the [QEII Centre, London](http://qeiicentre.london/)
 
 [Website](http://react.london/)
 
-### ReactEurope 2017
-May 18th & 19th in Paris, France
-
-[Website](http://www.react-europe.org/) - [Schedule](http://www.react-europe.org/#schedule)
-
 ### React Amsterdam 2017
 April 21st in Amsterdam, The Netherlands
 
 [Website](https://react.amsterdam) - [Twitter](https://twitter.com/reactamsterdam)
 
+### ReactEurope 2017
+May 18th & 19th in Paris, France
+
+[Website](http://www.react-europe.org/) - [Schedule](http://www.react-europe.org/#schedule)
+
 ### Chain React 2017
 July 10-11 in Portland, Oregon USA
 
@@ -34,6 +34,11 @@ August 24-25 in Salt Lake City, Utah USA
 
 [Website](http://www.reactrally.com) - [Twitter](https://twitter.com/reactrally)
 
+### React Native EU 2017
+September 6-7 in Wroclaw, Poland
+
+[Website](http://react-native.eu/)
+
 ### ReactJS Day 2017
 October 6th in Verona, Italy
 
@@ -44,11 +49,6 @@ October 13 in Stockholm, Sweden
 
 [Website](https://statejs.com/)
 
-### React Native EU 2017
-September 6-7 in Wroclaw, Poland
-
-[Website](http://react-native.eu/)
-
 
 ## Past Conferences