Comment 7 for bug 1558361

Thanks for confirming that it's the docked modal you were talking about, Aaron. I'm in favor of that for 15.10+ because it is similar to the block configuration and still shows you that you stay on the page and can return to it. It's probably even going to work better than the separate window as you'll not have to look for the config elsewhere esp. on multiple monitors and the text in the modal will be well displayed.