removed all unecessary polifys

src/components/polyfills/array.js

@@ -1,25 +0,0 @@
-if (!Array.prototype.filter) {
-    Array.prototype.filter = function (fun /*, thisp*/) {
-        "use strict";
-
-        if (this == null)
-            throw new TypeError();
-
-        var t = Object(this);
-        var len = t.length >>> 0;
-        if (typeof fun != "function")
-            throw new TypeError();
-
-        var res = [];
-        var thisp = arguments[1];
-        for (var i = 0; i < len; i++) {
-            if (i in t) {
-                var val = t[i]; // in case fun mutates this
-                if (fun.call(thisp, val, i, t))
-                    res.push(val);
-            }
-        }
-
-        return res;
-    };
-}

src/components/polyfills/bind.js

@@ -1,27 +0,0 @@
-if (!Function.prototype.bind) {
-    Function.prototype.bind = function (oThis) {
-        if (typeof this !== 'function') {
-            // closest thing possible to the ECMAScript 5
-            // internal IsCallable function
-            throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
-        }
-
-        var aArgs = Array.prototype.slice.call(arguments, 1),
-            fToBind = this,
-            fNOP = function () { },
-            fBound = function () {
-                return fToBind.apply(this instanceof fNOP
-                       ? this
-                       : oThis,
-                       aArgs.concat(Array.prototype.slice.call(arguments)));
-            };
-
-        if (this.prototype) {
-            // Function.prototype doesn't have a prototype property
-            fNOP.prototype = this.prototype;
-        }
-        fBound.prototype = new fNOP();
-
-        return fBound;
-    };
-}

src/components/polyfills/objectassign.js

@@ -1,23 +0,0 @@
-if (typeof Object.assign != 'function') {
-    (function () {
-        Object.assign = function (target) {
-            'use strict';
-            if (target === undefined || target === null) {
-                throw new TypeError('Cannot convert undefined or null to object');
-            }
-
-            var output = Object(target);
-            for (var index = 1; index < arguments.length; index++) {
-                var source = arguments[index];
-                if (source !== undefined && source !== null) {
-                    for (var nextKey in source) {
-                        if (source.hasOwnProperty(nextKey)) {
-                            output[nextKey] = source[nextKey];
-                        }
-                    }
-                }
-            }
-            return output;
-        };
-    })();
-}

src/components/polyfills/raf.js

@@ -1,31 +0,0 @@
-// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
-// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
-
-// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
-
-// MIT license
-
-(function () {
-    var lastTime = 0;
-    var vendors = ['ms', 'moz', 'webkit', 'o'];
-    for (var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
-        window.requestAnimationFrame = window[vendors[x] + 'RequestAnimationFrame'];
-        window.cancelAnimationFrame = window[vendors[x] + 'CancelAnimationFrame']
-                                   || window[vendors[x] + 'CancelRequestAnimationFrame'];
-    }
-
-    if (!window.requestAnimationFrame)
-        window.requestAnimationFrame = function (callback, element) {
-            var currTime = new Date().getTime();
-            var timeToCall = Math.max(0, 16 - (currTime - lastTime));
-            var id = window.setTimeout(function () { callback(currTime + timeToCall); },
-              timeToCall);
-            lastTime = currTime + timeToCall;
-            return id;
-        };
-
-    if (!window.cancelAnimationFrame)
-        window.cancelAnimationFrame = function (id) {
-            clearTimeout(id);
-        };
-}());