MoveHatebKanren.user.js

// ==UserScript==
// @name           MoveHatebKanren
// @namespace      http://d.hatena.ne.jp/zaknak/
// @include        http://b.hatena.ne.jp/entry/*
// ==/UserScript==

var elements = document.evaluate('//span[contains(@class,"pfi")]/parent::h2 | //span[contains(@class,"pfi")]/parent::h2/following-sibling::div',document,null,7,null);


if(elements.snapshotLength){
	var parentElm = document.getElementById("entryinfo");

	for(var i = 0; i < 3; i++){
		var targetElm = elements.snapshotItem(i);
		parentElm.appendChild(parentElm.removeChild(targetElm));
	}
}