Update CHANGELOG

CHANGELOG.md

@@ -1,6 +1,12 @@
 ChangeLog
 ---------
 
+### 1.13.5
+
+- **Update(js):** Fixed showFullscreen cannot work bug.
+- **Update(js):** Redefined customSearch option.
+- **Update(js):** Fixed show footer cannot work bug.
+
 ### 1.13.4
 
 - **New(sticky-header extension):** Rewrote sticky-header extension to ES6.