After todays update (T162849), the gadget for adding edit summary stopped working. I tried to follow this but found nothing. This is a default & one of most used gadget on bn.wiki, we need to fix it quickly.

• gadget link (I copied this gadget from here - line 100 to 154 - same problem also there)

Please take a look and fix it (If you aren't global interface editor, please suggest here)

Additional request: This gadget's code only work in source editing mode. we need it for visual editor also. I already read this but i've no idea how to do it. So, if possible please suggest js code for enabling edit summary for visual editing mode. something like this.