I don't understand what I need to do to get the MassCategorization script working. I added "importScriptPage('MediaWiki:MassCategorization/code.js', 'dev');" part to my wiki's ImportJS page. I expected the link in "My Tools" to appear, but nothing happened. Am I supposed to include the "importArticles" script somewhere as well? I included it below the MassCategorization script and on my homepage, to no avail. I even added them to my global.js script. Nothing works. Please help me.