Create a Firefox-USERSCRIPT, preferably with greasemonkey

Maybe You can copy the existing chrome extension and create the same extension as a Firefox-userscript, Create a Firefox-USERSCRIPT // Ignore X-Frame headers Look at this Chrome Extension [login to view URL] Please apply the same script for Firefox. Your task is to find a greasemonkey UserScript to make this possible in Firefox. You should understand the "x-frame-origin" policy and understand greasemonkey to complete this task. approx 55 Euro For a taskdescription please see: [login to view URL]