Release v0.2.0

Author: philippgille

RELEASES.md

@@ -8,6 +8,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 vNext
 -----
 
+v0.2.0 (2018-07-29)
+-------------------
+
 Enhancements:
 
 - Added: Interface `pay.StorageClient` - an abstraction for multiple storage clients, which allows you to write your own storage client for storing the preimages that have already been used as payment proof in a request