update CHANGES.md

Yannick Scherer · Yannick Scherer · commit 6179c0b3c1e9 · 2015-01-28T21:42:53.000+01:00
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+### 0.4.7
+
+- fixes zipper creation over whitespace-/comment-only data. (see #20)
+
 ### 0.4.6
 
 - fixes parsing of empty comments. (see #19)
