JS Injector wot Joey

Automate testing and auto-populate forms by injecting javascript code into the page.

1. You can add an existing JS library to the page, such as jQuery.
2. You can specify the target web page for script injection and use '{*}' for fuzzy matching of page url.
3. If [Run in isolation] is checked, the injected script will not contaminate the original code, if not, the injected script will be able to interact with the original code on the page.