// Array.filter polyfill (MDN)
[].filter||(Array.prototype.filter=function(c,f){if(null==this)throw new TypeError;var b=Object(this),g=b.length>>>0;if("function"!=typeof c)throw new TypeError;for(var d=[],a=0;a<g;a++)if(a in b){var e=b[a];c.call(f,e,a,b)&&d.push(e)}return d});

// Array.map polyfill (MDN)
[].map||(Array.prototype.map=function(d,f){var g,e,a;if(null==this)throw new TypeError(" this is null or not defined");var b=Object(this),h=b.length>>>0;if("function"!==typeof d)throw new TypeError(d+" is not a function");f&&(g=f);e=Array(h);for(a=0;a<h;){var c;a in b&&(c=b[a],c=d.call(g,c,a,b),e[a]=c);a++}return e});

// Array.some polyfill (MDN)
[].some||(Array.prototype.some=function(c,d){if(null==this)throw new TypeError;var b=Object(this),e=b.length>>>0;if("function"!=typeof c)throw new TypeError;for(var a=0;a<e;a++)if(a in b&&c.call(d,b[a],a,b))return!0;return!1});

// Array.forEach polyfill (MDN)
[].forEach||(Array.prototype.forEach=function(c,d){var e,a;if(null==this)throw new TypeError("this is null or not defined");var b=Object(this),g=b.length>>>0;if("[object Function]"!=={}.toString.call(c))throw new TypeError(c+" is not a function");d&&(e=d);for(a=0;a<g;){var f;Object.prototype.hasOwnProperty.call(b,a)&&(f=b[a],c.call(e,f,a,b));a++}});

// Array.every polyfill (MDN)
[].every||(Array.prototype.every=function(c,d){if(null==this)throw new TypeError;var b=Object(this),e=b.length>>>0;if("function"!=typeof c)throw new TypeError;for(var a=0;a<e;a++)if(a in b&&!c.call(d,b[a],a,b))return!1;return!0});

// Array.reduceRight polyfill (MDN)
"function"!==typeof Array.prototype.reduceRight&&(Array.prototype.reduceRight=function(d,e){if(null===this||"undefined"===typeof this)throw new TypeError("Array.prototype.reduceRight called on null or undefined");if("function"!==typeof d)throw new TypeError(d+" is not a function");var a=(this.length>>>0)-1,b,c=!1;1<arguments.length&&(b=e,c=!0);for(;-1<a;--a)this.hasOwnProperty(a)&&(c?b=d(b,this[a],a,this):(b=this[a],c=!0));if(!c)throw new TypeError("Reduce of empty array with no initial value");return b});

// Array.reduce polyfill (MDN)
"function"!==typeof Array.prototype.reduce&&(Array.prototype.reduce=function(d,e){if(null===this||"undefined"===typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!==typeof d)throw new TypeError(d+" is not a function");var a=0,f=this.length>>>0,b,c=!1;1<arguments.length&&(b=e,c=!0);for(;f>a;++a)this.hasOwnProperty(a)&&(c?b=d(b,this[a],a,this):(b=this[a],c=!0));if(!c)throw new TypeError("Reduce of empty array with no initial value");return b});

// Function.bind polyfill (MDN)
Function.prototype.bind||(Function.prototype.bind=function(b){if("function"!==typeof this)throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable");var d=Array.prototype.slice.call(arguments,1),e=this,a=function(){},c=function(){return e.apply(this instanceof a&&b?this:b,d.concat(Array.prototype.slice.call(arguments)))};a.prototype=this.prototype;c.prototype=new a;return c});

// String.trim polyfill (MDN)
String.prototype.trim||(String.prototype.trim=function(){return this.replace(/^\s+|\s+$/g,"")});

// Object.keys polyfill (MDN)
Object.keys||(Object.keys=function(){var e=Object.prototype.hasOwnProperty,f=!{toString:null}.propertyIsEnumerable("toString"),c="toString toLocaleString valueOf hasOwnProperty isPrototypeOf propertyIsEnumerable constructor".split(" "),g=c.length;return function(b){if("object"!==typeof b&&("function"!==typeof b||null===b))throw new TypeError("Object.keys called on non-object");var d=[],a;for(a in b)e.call(b,a)&&d.push(a);if(f)for(a=0;a<g;a++)e.call(b,c[a])&&d.push(c[a]);return d}}());

// Object.create polyfill (MDN)
Object.create||(Object.create=function(){function a(){}return function(b){if(1!=arguments.length)throw Error("Object.create implementation only accepts one parameter.");a.prototype=b;return new a}}());

// JSON2 (https://raw.github.com/douglascrockford/JSON-js/master/json2.js)
"object"!==typeof JSON&&(JSON={}); (function(){function m(a){return 10>a?"0"+a:a}function r(a){s.lastIndex=0;return s.test(a)?'"'+a.replace(s,function(a){var c=u[a];return"string"===typeof c?c:"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+a+'"'}function p(a,l){var c,d,h,q,g=e,f,b=l[a];b&&("object"===typeof b&&"function"===typeof b.toJSON)&&(b=b.toJSON(a));"function"===typeof k&&(b=k.call(l,a,b));switch(typeof b){case "string":return r(b);case "number":return isFinite(b)?String(b):"null";case "boolean":case "null":return String(b); case "object":if(!b)return"null";e+=n;f=[];if("[object Array]"===Object.prototype.toString.apply(b)){q=b.length;for(c=0;c<q;c+=1)f[c]=p(c,b)||"null";h=0===f.length?"[]":e?"[\n"+e+f.join(",\n"+e)+"\n"+g+"]":"["+f.join(",")+"]";e=g;return h}if(k&&"object"===typeof k)for(q=k.length,c=0;c<q;c+=1)"string"===typeof k[c]&&(d=k[c],(h=p(d,b))&&f.push(r(d)+(e?": ":":")+h));else for(d in b)Object.prototype.hasOwnProperty.call(b,d)&&(h=p(d,b))&&f.push(r(d)+(e?": ":":")+h);h=0===f.length?"{}":e?"{\n"+e+f.join(",\n"+ e)+"\n"+g+"}":"{"+f.join(",")+"}";e=g;return h}}"function"!==typeof Date.prototype.toJSON&&(Date.prototype.toJSON=function(){return isFinite(this.valueOf())?this.getUTCFullYear()+"-"+m(this.getUTCMonth()+1)+"-"+m(this.getUTCDate())+"T"+m(this.getUTCHours())+":"+m(this.getUTCMinutes())+":"+m(this.getUTCSeconds())+"Z":null},String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(){return this.valueOf()});var t=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, s=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,e,n,u={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},k;"function"!==typeof JSON.stringify&&(JSON.stringify=function(a,l,c){var d;n=e="";if("number"===typeof c)for(d=0;d<c;d+=1)n+=" ";else"string"===typeof c&&(n=c);if((k=l)&&"function"!==typeof l&&("object"!==typeof l||"number"!==typeof l.length))throw Error("JSON.stringify");return p("",{"":a})}); "function"!==typeof JSON.parse&&(JSON.parse=function(a,e){function c(a,d){var g,f,b=a[d];if(b&&"object"===typeof b)for(g in b)Object.prototype.hasOwnProperty.call(b,g)&&(f=c(b,g),void 0!==f?b[g]=f:delete b[g]);return e.call(a,d,b)}var d;a=String(a);t.lastIndex=0;t.test(a)&&(a=a.replace(t,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)}));if(/^[\],:{}\s]*$/.test(a.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]").replace(/(?:^|:|,)(?:\s*\[)+/g,"")))return d=eval("("+a+")"),"function"===typeof e?c({"":d},""):d;throw new SyntaxError("JSON.parse");})})();