Update changelog.

CHANGELOG.md

@@ -1,6 +1,8 @@
 ### 1.1.1 (in development)
-- Add "Save script as" in panel context menu.
+- Make knobs writable.
 - Allow script to be loaded by dragging-and-dropping on the panel.
+- Add "Save script as" in panel context menu.
+- Reload script on initialize.
 
 ### 1.1.0 (2019-09-15)
 - Add block buffering with `config.bufferSize`.