CHANGELOG in torrent_api-0.2.1 vs CHANGELOG in torrent_api-0.2.2

@@ -4,6 +4,7 @@
   v0.0.9 Migrated from tpb to torrent_api (now includes torrent_reactor and demonoid as searches)
   v0.1.0 Fixed Demonoid. Stable performance on :all and :demonoid.
   v0.1.1 Fixed Demonoid torrent links to be absolute, not relative.
   v0.1.2 Fixed PirateBay filesizes to be in bytes.
   v0.2.0 Added some PirateBay analysis methods for comments and their video/audio ratings. Specs begin.
-  v0.2.1 Added more api methods to the video/audio ratings 
+  v0.2.1 Added more api methods to the video/audio ratings 
+  v0.2.2 No more NaN's being returned by average methods
\ No newline at end of file