Ocultar botão para twitter

ocultar o botão no menu 'mais'
Snippet para usar com Control Freak ou qualquer outra forma de injetar Javascript toda vez que você abrir o Twitter.

// ==UserScript==
// @name Twitter STFO
// @namespace http://twitter.com/ivanca
// @version 0.8
// @description Delete button for individual annoying tweets you hate to read again!
// @match https://twitter.com/*
// @copyright 2012+, You
// ==/UserScript==

(function () {

var w = window.unsafeWindow ? unsafeWindow : window.top;
var $ = w.$;

if(w.$){
$
(ini);
} else {
Object.defineProperty(w, "jQuery", {
_this
: null,
get: function() {
return this._this;
},
set: function(val) {
this._this = val;
$
= val;
ini
();
}
});
}

function ini(){
w
.hideThis = function (btn) {
var $tweet = $(btn).closest(".js-stream-item");
$tweet
.hide();
localStorage
[ns] += $tweet.attr("data-item-id") + ",";
return false;
};

var ns = "deletedBy" + ($(".account-summary").find("[data-user-id]").attr("data-user-id") || -1);
localStorage
[ns] = localStorage[ns] || "";
var deleted = localStorage[ns].split(",");

if (deleted.length > 200) {
localStorage
[ns] = deleted.splice(-200).join(",");
}

var ruleNs = '#stream-item-tweet-';
$
("head").append('<style>' + ruleNs + deleted.join(',' + ruleNs) + '{ display:none !important; }</style>');
ruleNs
= '#stream-item-activity-';
$
("head").append('<style>' + ruleNs + deleted.join(',' + ruleNs) + '{ display:none !important; }</style>');

var btn = '<li class="hide-stream"><a class="js-hide-tweet" onClick="hideThis(this)" href="#" data-nav="hide_tweet" title="Hide Tweet">Hide Tweet</a></li>';

$
("body").on("mouseover", ".dropdown-toggle", function () {
var $tweet = $(this).closest(".js-stream-item");
$tweet
.not(":has(.hide-stream)").find(".dropdown-menu").append(btn);
});
}

})();