I tried modifying the code but to no avail with my problem. See, I had a website using the Next-Gen Gallery plugin fine. We just switched to a WordPress Multisite and I can't change the default gallery path, which is now wp-content/blogs.dir/1/files/. That's a problem because on the old server the path was set to wp-content/gallery, which means I can't create new galleries like on the other host.
I'd like the default path to be wp-content/gallery just like before. Even after editing the files manually this is option is still greyed out. When I log in as a MU admin I can change it but it does nothing. Any idea?