User blog comment:Gcheung28/New sharing options on Wikia/@comment-15339176-20150501140602/@comment-5275700-20150501171944

We'll be starting some layout variation testing next week, so right now it's important that there are no local customizations that could break the tests. As the many mockups and ideas (here in the comments) show, there are lots of possibilities, and lots of elements in the header area.

So, to directly answer your question Twilight053, it's not alright to move the buttons right now.