I'd love to use jEdit for all my scripting work.

I installed the superscript plugin as explain here: http://groovy.codehaus.org/JEdit+Plugin
It's working fine but I couldn't find a way to add a keyboard shortcut to the "Execute script" button, and there is nothing available from the global options / shortcuts list or even in the plugin configuration.
Adding a shortcut to a command in jEdit is so basic stuff that I cannot believe it has not been done yet.

Before I try to dive into hacking the plugin to give access to the command from menus or shortcut, I thought I ask you guys if I didn't miss something?

Thanks in advance for any information.