(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
/**
 * Module dependencies.
 */

var type;
try {
  type = require('component-type');
} catch (_) {
  type = require('type');
}

/**
 * Module exports.
 */

module.exports = clone;

/**
 * Clones objects.
 *
 * @param {Mixed} any object
 * @api public
 */

function clone(obj){
  switch (type(obj)) {
    case 'object':
      var copy = {};
      for (var key in obj) {
        if (obj.hasOwnProperty(key)) {
          copy[key] = clone(obj[key]);
        }
      }
      return copy;

    case 'array':
      var copy = new Array(obj.length);
      for (var i = 0, l = obj.length; i < l; i++) {
        copy[i] = clone(obj[i]);
      }
      return copy;

    case 'regexp':
      // from millermedeiros/amd-utils - MIT
      var flags = '';
      flags += obj.multiline ? 'm' : '';
      flags += obj.global ? 'g' : '';
      flags += obj.ignoreCase ? 'i' : '';
      return new RegExp(obj.source, flags);

    case 'date':
      return new Date(obj.getTime());

    default: // string, number, boolean, …
      return obj;
  }
}

},{"component-type":5,"type":5}],2:[function(require,module,exports){

/**
 * Expose `Emitter`.
 */

module.exports = Emitter;

/**
 * Initialize a new `Emitter`.
 *
 * @api public
 */

function Emitter(obj) {
  if (obj) return mixin(obj);
};

/**
 * Mixin the emitter properties.
 *
 * @param {Object} obj
 * @return {Object}
 * @api private
 */

function mixin(obj) {
  for (var key in Emitter.prototype) {
    obj[key] = Emitter.prototype[key];
  }
  return obj;
}

/**
 * Listen on the given `event` with `fn`.
 *
 * @param {String} event
 * @param {Function} fn
 * @return {Emitter}
 * @api public
 */

Emitter.prototype.on =
Emitter.prototype.addEventListener = function(event, fn){
  this._callbacks = this._callbacks || {};
  (this._callbacks['$' + event] = this._callbacks['$' + event] || [])
    .push(fn);
  return this;
};

/**
 * Adds an `event` listener that will be invoked a single
 * time then automatically removed.
 *
 * @param {String} event
 * @param {Function} fn
 * @return {Emitter}
 * @api public
 */

Emitter.prototype.once = function(event, fn){
  function on() {
    this.off(event, on);
    fn.apply(this, arguments);
  }

  on.fn = fn;
  this.on(event, on);
  return this;
};

/**
 * Remove the given callback for `event` or all
 * registered callbacks.
 *
 * @param {String} event
 * @param {Function} fn
 * @return {Emitter}
 * @api public
 */

Emitter.prototype.off =
Emitter.prototype.removeListener =
Emitter.prototype.removeAllListeners =
Emitter.prototype.removeEventListener = function(event, fn){
  this._callbacks = this._callbacks || {};

  // all
  if (0 == arguments.length) {
    this._callbacks = {};
    return this;
  }

  // specific event
  var callbacks = this._callbacks['$' + event];
  if (!callbacks) return this;

  // remove all handlers
  if (1 == arguments.length) {
    delete this._callbacks['$' + event];
    return this;
  }

  // remove specific handler
  var cb;
  for (var i = 0; i < callbacks.length; i++) {
    cb = callbacks[i];
    if (cb === fn || cb.fn === fn) {
      callbacks.splice(i, 1);
      break;
    }
  }
  return this;
};

/**
 * Emit `event` with the given args.
 *
 * @param {String} event
 * @param {Mixed} ...
 * @return {Emitter}
 */

Emitter.prototype.emit = function(event){
  this._callbacks = this._callbacks || {};
  var args = [].slice.call(arguments, 1)
    , callbacks = this._callbacks['$' + event];

  if (callbacks) {
    callbacks = callbacks.slice(0);
    for (var i = 0, len = callbacks.length; i < len; ++i) {
      callbacks[i].apply(this, args);
    }
  }

  return this;
};

/**
 * Return array of callbacks for `event`.
 *
 * @param {String} event
 * @return {Array}
 * @api public
 */

Emitter.prototype.listeners = function(event){
  this._callbacks = this._callbacks || {};
  return this._callbacks['$' + event] || [];
};

/**
 * Check if this emitter has `event` handlers.
 *
 * @param {String} event
 * @return {Boolean}
 * @api public
 */

Emitter.prototype.hasListeners = function(event){
  return !! this.listeners(event).length;
};

},{}],3:[function(require,module,exports){
/**
 * Expose `requestAnimationFrame()`.
 */

exports = module.exports = window.requestAnimationFrame
  || window.webkitRequestAnimationFrame
  || window.mozRequestAnimationFrame
  || fallback;

/**
 * Fallback implementation.
 */

var prev = new Date().getTime();
function fallback(fn) {
  var curr = new Date().getTime();
  var ms = Math.max(0, 16 - (curr - prev));
  var req = setTimeout(fn, ms);
  prev = curr;
  return req;
}

/**
 * Cancel.
 */

var cancel = window.cancelAnimationFrame
  || window.webkitCancelAnimationFrame
  || window.mozCancelAnimationFrame
  || window.clearTimeout;

exports.cancel = function(id){
  cancel.call(window, id);
};

},{}],4:[function(require,module,exports){

/**
 * Module dependencies.
 */

var Emitter = require('emitter');
var clone = require('clone');
var type = require('type');
var ease = require('ease');

/**
 * Expose `Tween`.
 */

module.exports = Tween;

/**
 * Initialize a new `Tween` with `obj`.
 *
 * @param {Object|Array} obj
 * @api public
 */

function Tween(obj) {
  if (!(this instanceof Tween)) return new Tween(obj);
  this._from = obj;
  this.ease('linear');
  this.duration(500);
}

/**
 * Mixin emitter.
 */

Emitter(Tween.prototype);

/**
 * Reset the tween.
 *
 * @api public
 */

Tween.prototype.reset = function(){
  this.isArray = 'array' === type(this._from);
  this._curr = clone(this._from);
  this._done = false;
  this._start = Date.now();
  return this;
};

/**
 * Tween to `obj` and reset internal state.
 *
 *    tween.to({ x: 50, y: 100 })
 *
 * @param {Object|Array} obj
 * @return {Tween} self
 * @api public
 */

Tween.prototype.to = function(obj){
  this.reset();
  this._to = obj;
  return this;
};

/**
 * Set duration to `ms` [500].
 *
 * @param {Number} ms
 * @return {Tween} self
 * @api public
 */

Tween.prototype.duration = function(ms){
  this._duration = ms;
  return this;
};

/**
 * Set easing function to `fn`.
 *
 *    tween.ease('in-out-sine')
 *
 * @param {String|Function} fn
 * @return {Tween}
 * @api public
 */

Tween.prototype.ease = function(fn){
  fn = 'function' == typeof fn ? fn : ease[fn];
  if (!fn) throw new TypeError('invalid easing function');
  this._ease = fn;
  return this;
};

/**
 * Stop the tween and immediately emit "stop" and "end".
 *
 * @return {Tween}
 * @api public
 */

Tween.prototype.stop = function(){
  this.stopped = true;
  this._done = true;
  this.emit('stop');
  this.emit('end');
  return this;
};

/**
 * Perform a step.
 *
 * @return {Tween} self
 * @api private
 */

Tween.prototype.step = function(){
  if (this._done) return;

  // duration
  var duration = this._duration;
  var now = Date.now();
  var delta = now - this._start;
  var done = delta >= duration;

  // complete
  if (done) {
    this._from = this._to;
    this._update(this._to);
    this._done = true;
    this.emit('end');
    return this;
  }

  // tween
  var from = this._from;
  var to = this._to;
  var curr = this._curr;
  var fn = this._ease;
  var p = (now - this._start) / duration;
  var n = fn(p);

  // array
  if (this.isArray) {
    for (var i = 0; i < from.length; ++i) {
      curr[i] = from[i] + (to[i] - from[i]) * n;
    }

    this._update(curr);
    return this;
  }

  // objech
  for (var k in from) {
    curr[k] = from[k] + (to[k] - from[k]) * n;
  }

  this._update(curr);
  return this;
};

/**
 * Set update function to `fn` or
 * when no argument is given this performs
 * a "step".
 *
 * @param {Function} fn
 * @return {Tween} self
 * @api public
 */

Tween.prototype.update = function(fn){
  if (0 == arguments.length) return this.step();
  this._update = fn;
  return this;
};
},{"clone":1,"ease":6,"emitter":2,"type":5}],5:[function(require,module,exports){
/**
 * toString ref.
 */

var toString = Object.prototype.toString;

/**
 * Return the type of `val`.
 *
 * @param {Mixed} val
 * @return {String}
 * @api public
 */

module.exports = function(val){
  switch (toString.call(val)) {
    case '[object Date]': return 'date';
    case '[object RegExp]': return 'regexp';
    case '[object Arguments]': return 'arguments';
    case '[object Array]': return 'array';
    case '[object Error]': return 'error';
  }

  if (val === null) return 'null';
  if (val === undefined) return 'undefined';
  if (val !== val) return 'nan';
  if (val && val.nodeType === 1) return 'element';

  val = val.valueOf
    ? val.valueOf()
    : Object.prototype.valueOf.apply(val)

  return typeof val;
};

},{}],6:[function(require,module,exports){

// easing functions from "Tween.js"

exports.linear = function(n){
  return n;
};

exports.inQuad = function(n){
  return n * n;
};

exports.outQuad = function(n){
  return n * (2 - n);
};

exports.inOutQuad = function(n){
  n *= 2;
  if (n < 1) return 0.5 * n * n;
  return - 0.5 * (--n * (n - 2) - 1);
};

exports.inCube = function(n){
  return n * n * n;
};

exports.outCube = function(n){
  return --n * n * n + 1;
};

exports.inOutCube = function(n){
  n *= 2;
  if (n < 1) return 0.5 * n * n * n;
  return 0.5 * ((n -= 2 ) * n * n + 2);
};

exports.inQuart = function(n){
  return n * n * n * n;
};

exports.outQuart = function(n){
  return 1 - (--n * n * n * n);
};

exports.inOutQuart = function(n){
  n *= 2;
  if (n < 1) return 0.5 * n * n * n * n;
  return -0.5 * ((n -= 2) * n * n * n - 2);
};

exports.inQuint = function(n){
  return n * n * n * n * n;
}

exports.outQuint = function(n){
  return --n * n * n * n * n + 1;
}

exports.inOutQuint = function(n){
  n *= 2;
  if (n < 1) return 0.5 * n * n * n * n * n;
  return 0.5 * ((n -= 2) * n * n * n * n + 2);
};

exports.inSine = function(n){
  return 1 - Math.cos(n * Math.PI / 2 );
};

exports.outSine = function(n){
  return Math.sin(n * Math.PI / 2);
};

exports.inOutSine = function(n){
  return .5 * (1 - Math.cos(Math.PI * n));
};

exports.inExpo = function(n){
  return 0 == n ? 0 : Math.pow(1024, n - 1);
};

exports.outExpo = function(n){
  return 1 == n ? n : 1 - Math.pow(2, -10 * n);
};

exports.inOutExpo = function(n){
  if (0 == n) return 0;
  if (1 == n) return 1;
  if ((n *= 2) < 1) return .5 * Math.pow(1024, n - 1);
  return .5 * (-Math.pow(2, -10 * (n - 1)) + 2);
};

exports.inCirc = function(n){
  return 1 - Math.sqrt(1 - n * n);
};

exports.outCirc = function(n){
  return Math.sqrt(1 - (--n * n));
};

exports.inOutCirc = function(n){
  n *= 2
  if (n < 1) return -0.5 * (Math.sqrt(1 - n * n) - 1);
  return 0.5 * (Math.sqrt(1 - (n -= 2) * n) + 1);
};

exports.inBack = function(n){
  var s = 1.70158;
  return n * n * (( s + 1 ) * n - s);
};

exports.outBack = function(n){
  var s = 1.70158;
  return --n * n * ((s + 1) * n + s) + 1;
};

exports.inOutBack = function(n){
  var s = 1.70158 * 1.525;
  if ( ( n *= 2 ) < 1 ) return 0.5 * ( n * n * ( ( s + 1 ) * n - s ) );
  return 0.5 * ( ( n -= 2 ) * n * ( ( s + 1 ) * n + s ) + 2 );
};

exports.inBounce = function(n){
  return 1 - exports.outBounce(1 - n);
};

exports.outBounce = function(n){
  if ( n < ( 1 / 2.75 ) ) {
    return 7.5625 * n * n;
  } else if ( n < ( 2 / 2.75 ) ) {
    return 7.5625 * ( n -= ( 1.5 / 2.75 ) ) * n + 0.75;
  } else if ( n < ( 2.5 / 2.75 ) ) {
    return 7.5625 * ( n -= ( 2.25 / 2.75 ) ) * n + 0.9375;
  } else {
    return 7.5625 * ( n -= ( 2.625 / 2.75 ) ) * n + 0.984375;
  }
};

exports.inOutBounce = function(n){
  if (n < .5) return exports.inBounce(n * 2) * .5;
  return exports.outBounce(n * 2 - 1) * .5 + .5;
};

// aliases

exports['in-quad'] = exports.inQuad;
exports['out-quad'] = exports.outQuad;
exports['in-out-quad'] = exports.inOutQuad;
exports['in-cube'] = exports.inCube;
exports['out-cube'] = exports.outCube;
exports['in-out-cube'] = exports.inOutCube;
exports['in-quart'] = exports.inQuart;
exports['out-quart'] = exports.outQuart;
exports['in-out-quart'] = exports.inOutQuart;
exports['in-quint'] = exports.inQuint;
exports['out-quint'] = exports.outQuint;
exports['in-out-quint'] = exports.inOutQuint;
exports['in-sine'] = exports.inSine;
exports['out-sine'] = exports.outSine;
exports['in-out-sine'] = exports.inOutSine;
exports['in-expo'] = exports.inExpo;
exports['out-expo'] = exports.outExpo;
exports['in-out-expo'] = exports.inOutExpo;
exports['in-circ'] = exports.inCirc;
exports['out-circ'] = exports.outCirc;
exports['in-out-circ'] = exports.inOutCirc;
exports['in-back'] = exports.inBack;
exports['out-back'] = exports.outBack;
exports['in-out-back'] = exports.inOutBack;
exports['in-bounce'] = exports.inBounce;
exports['out-bounce'] = exports.outBounce;
exports['in-out-bounce'] = exports.inOutBounce;

},{}],7:[function(require,module,exports){
(function (global){(function (){

/* **********************************************
     Begin prism-core.js
********************************************** */

var _self = (typeof window !== 'undefined')
	? window   // if in browser
	: (
		(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
		? self // if in worker
		: {}   // if in node js
	);

/**
 * Prism: Lightweight, robust, elegant syntax highlighting
 * MIT license http://www.opensource.org/licenses/mit-license.php/
 * @author Lea Verou http://lea.verou.me
 */

var Prism = (function(){

// Private helper vars
var lang = /\blang(?:uage)?-(\w+)\b/i;
var uniqueId = 0;

var _ = _self.Prism = {
	util: {
		encode: function (tokens) {
			if (tokens instanceof Token) {
				return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
			} else if (_.util.type(tokens) === 'Array') {
				return tokens.map(_.util.encode);
			} else {
				return tokens.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ');
			}
		},

		type: function (o) {
			return Object.prototype.toString.call(o).match(/\[object (\w+)\]/)[1];
		},

		objId: function (obj) {
			if (!obj['__id']) {
				Object.defineProperty(obj, '__id', { value: ++uniqueId });
			}
			return obj['__id'];
		},

		// Deep clone a language definition (e.g. to extend it)
		clone: function (o) {
			var type = _.util.type(o);

			switch (type) {
				case 'Object':
					var clone = {};

					for (var key in o) {
						if (o.hasOwnProperty(key)) {
							clone[key] = _.util.clone(o[key]);
						}
					}

					return clone;

				case 'Array':
					// Check for existence for IE8
					return o.map && o.map(function(v) { return _.util.clone(v); });
			}

			return o;
		}
	},

	languages: {
		extend: function (id, redef) {
			var lang = _.util.clone(_.languages[id]);

			for (var key in redef) {
				lang[key] = redef[key];
			}

			return lang;
		},

		/**
		 * Insert a token before another token in a language literal
		 * As this needs to recreate the object (we cannot actually insert before keys in object literals),
		 * we cannot just provide an object, we need anobject and a key.
		 * @param inside The key (or language id) of the parent
		 * @param before The key to insert before. If not provided, the function appends instead.
		 * @param insert Object with the key/value pairs to insert
		 * @param root The object that contains `inside`. If equal to Prism.languages, it can be omitted.
		 */
		insertBefore: function (inside, before, insert, root) {
			root = root || _.languages;
			var grammar = root[inside];

			if (arguments.length == 2) {
				insert = arguments[1];

				for (var newToken in insert) {
					if (insert.hasOwnProperty(newToken)) {
						grammar[newToken] = insert[newToken];
					}
				}

				return grammar;
			}

			var ret = {};

			for (var token in grammar) {

				if (grammar.hasOwnProperty(token)) {

					if (token == before) {

						for (var newToken in insert) {

							if (insert.hasOwnProperty(newToken)) {
								ret[newToken] = insert[newToken];
							}
						}
					}

					ret[token] = grammar[token];
				}
			}

			// Update references in other language definitions
			_.languages.DFS(_.languages, function(key, value) {
				if (value === root[inside] && key != inside) {
					this[key] = ret;
				}
			});

			return root[inside] = ret;
		},

		// Traverse a language definition with Depth First Search
		DFS: function(o, callback, type, visited) {
			visited = visited || {};
			for (var i in o) {
				if (o.hasOwnProperty(i)) {
					callback.call(o, i, o[i], type || i);

					if (_.util.type(o[i]) === 'Object' && !visited[_.util.objId(o[i])]) {
						visited[_.util.objId(o[i])] = true;
						_.languages.DFS(o[i], callback, null, visited);
					}
					else if (_.util.type(o[i]) === 'Array' && !visited[_.util.objId(o[i])]) {
						visited[_.util.objId(o[i])] = true;
						_.languages.DFS(o[i], callback, i, visited);
					}
				}
			}
		}
	},
	plugins: {},

	highlightAll: function(async, callback) {
		var env = {
			callback: callback,
			selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
		};

		_.hooks.run("before-highlightall", env);

		var elements = env.elements || document.querySelectorAll(env.selector);

		for (var i=0, element; element = elements[i++];) {
			_.highlightElement(element, async === true, env.callback);
		}
	},

	highlightElement: function(element, async, callback) {
		// Find language
		var language, grammar, parent = element;

		while (parent && !lang.test(parent.className)) {
			parent = parent.parentNode;
		}

		if (parent) {
			language = (parent.className.match(lang) || [,''])[1].toLowerCase();
			grammar = _.languages[language];
		}

		// Set language on the element, if not present
		element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;

		// Set language on the parent, for styling
		parent = element.parentNode;

		if (/pre/i.test(parent.nodeName)) {
			parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
		}

		var code = element.textContent;

		var env = {
			element: element,
			language: language,
			grammar: grammar,
			code: code
		};

		_.hooks.run('before-sanity-check', env);

		if (!env.code || !env.grammar) {
			if (env.code) {
				env.element.textContent = env.code;
			}
			_.hooks.run('complete', env);
			return;
		}

		_.hooks.run('before-highlight', env);

		if (async && _self.Worker) {
			var worker = new Worker(_.filename);

			worker.onmessage = function(evt) {
				env.highlightedCode = evt.data;

				_.hooks.run('before-insert', env);

				env.element.innerHTML = env.highlightedCode;

				callback && callback.call(env.element);
				_.hooks.run('after-highlight', env);
				_.hooks.run('complete', env);
			};

			worker.postMessage(JSON.stringify({
				language: env.language,
				code: env.code,
				immediateClose: true
			}));
		}
		else {
			env.highlightedCode = _.highlight(env.code, env.grammar, env.language);

			_.hooks.run('before-insert', env);

			env.element.innerHTML = env.highlightedCode;

			callback && callback.call(element);

			_.hooks.run('after-highlight', env);
			_.hooks.run('complete', env);
		}
	},

	highlight: function (text, grammar, language) {
		var tokens = _.tokenize(text, grammar);
		return Token.stringify(_.util.encode(tokens), language);
	},

	tokenize: function(text, grammar, language) {
		var Token = _.Token;

		var strarr = [text];

		var rest = grammar.rest;

		if (rest) {
			for (var token in rest) {
				grammar[token] = rest[token];
			}

			delete grammar.rest;
		}

		tokenloop: for (var token in grammar) {
			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
				continue;
			}

			var patterns = grammar[token];
			patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];

			for (var j = 0; j < patterns.length; ++j) {
				var pattern = patterns[j],
					inside = pattern.inside,
					lookbehind = !!pattern.lookbehind,
					greedy = !!pattern.greedy,
					lookbehindLength = 0,
					alias = pattern.alias;

				if (greedy && !pattern.pattern.global) {
					// Without the global flag, lastIndex won't work
					var flags = pattern.pattern.toString().match(/[imuy]*$/)[0];
					pattern.pattern = RegExp(pattern.pattern.source, flags + "g");
				}

				pattern = pattern.pattern || pattern;

				// Don’t cache length as it changes during the loop
				for (var i=0, pos = 0; i<strarr.length; pos += strarr[i].length, ++i) {

					var str = strarr[i];

					if (strarr.length > text.length) {
						// Something went terribly wrong, ABORT, ABORT!
						break tokenloop;
					}

					if (str instanceof Token) {
						continue;
					}

					pattern.lastIndex = 0;

					var match = pattern.exec(str),
					    delNum = 1;

					// Greedy patterns can override/remove up to two previously matched tokens
					if (!match && greedy && i != strarr.length - 1) {
						pattern.lastIndex = pos;
						match = pattern.exec(text);
						if (!match) {
							break;
						}

						var from = match.index + (lookbehind ? match[1].length : 0),
						    to = match.index + match[0].length,
						    k = i,
						    p = pos;

						for (var len = strarr.length; k < len && p < to; ++k) {
							p += strarr[k].length;
							// Move the index i to the element in strarr that is closest to from
							if (from >= p) {
								++i;
								pos = p;
							}
						}

						/*
						 * If strarr[i] is a Token, then the match starts inside another Token, which is invalid
						 * If strarr[k - 1] is greedy we are in conflict with another greedy pattern
						 */
						if (strarr[i] instanceof Token || strarr[k - 1].greedy) {
							continue;
						}

						// Number of tokens to delete and replace with the new match
						delNum = k - i;
						str = text.slice(pos, p);
						match.index -= pos;
					}

					if (!match) {
						continue;
					}

					if(lookbehind) {
						lookbehindLength = match[1].length;
					}

					var from = match.index + lookbehindLength,
					    match = match[0].slice(lookbehindLength),
					    to = from + match.length,
					    before = str.slice(0, from),
					    after = str.slice(to);

					var args = [i, delNum];

					if (before) {
						args.push(before);
					}

					var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);

					args.push(wrapped);

					if (after) {
						args.push(after);
					}

					Array.prototype.splice.apply(strarr, args);
				}
			}
		}

		return strarr;
	},

	hooks: {
		all: {},

		add: function (name, callback) {
			var hooks = _.hooks.all;

			hooks[name] = hooks[name] || [];

			hooks[name].push(callback);
		},

		run: function (name, env) {
			var callbacks = _.hooks.all[name];

			if (!callbacks || !callbacks.length) {
				return;
			}

			for (var i=0, callback; callback = callbacks[i++];) {
				callback(env);
			}
		}
	}
};

var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
	this.type = type;
	this.content = content;
	this.alias = alias;
	// Copy of the full string this token was created from
	this.length = (matchedStr || "").length|0;
	this.greedy = !!greedy;
};

Token.stringify = function(o, language, parent) {
	if (typeof o == 'string') {
		return o;
	}

	if (_.util.type(o) === 'Array') {
		return o.map(function(element) {
			return Token.stringify(element, language, o);
		}).join('');
	}

	var env = {
		type: o.type,
		content: Token.stringify(o.content, language, parent),
		tag: 'span',
		classes: ['token', o.type],
		attributes: {},
		language: language,
		parent: parent
	};

	if (env.type == 'comment') {
		env.attributes['spellcheck'] = 'true';
	}

	if (o.alias) {
		var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias];
		Array.prototype.push.apply(env.classes, aliases);
	}

	_.hooks.run('wrap', env);

	var attributes = Object.keys(env.attributes).map(function(name) {
		return name + '="' + (env.attributes[name] || '').replace(/"/g, '&quot;') + '"';
	}).join(' ');

	return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + '</' + env.tag + '>';

};

if (!_self.document) {
	if (!_self.addEventListener) {
		// in Node.js
		return _self.Prism;
	}
 	// In worker
	_self.addEventListener('message', function(evt) {
		var message = JSON.parse(evt.data),
		    lang = message.language,
		    code = message.code,
		    immediateClose = message.immediateClose;

		_self.postMessage(_.highlight(code, _.languages[lang], lang));
		if (immediateClose) {
			_self.close();
		}
	}, false);

	return _self.Prism;
}

//Get current script and highlight
var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();

if (script) {
	_.filename = script.src;

	if (document.addEventListener && !script.hasAttribute('data-manual')) {
		if(document.readyState !== "loading") {
			if (window.requestAnimationFrame) {
				window.requestAnimationFrame(_.highlightAll);
			} else {
				window.setTimeout(_.highlightAll, 16);
			}
		}
		else {
			document.addEventListener('DOMContentLoaded', _.highlightAll);
		}
	}
}

return _self.Prism;

})();

if (typeof module !== 'undefined' && module.exports) {
	module.exports = Prism;
}

// hack for components to work correctly in node.js
if (typeof global !== 'undefined') {
	global.Prism = Prism;
}


/* **********************************************
     Begin prism-markup.js
********************************************** */

Prism.languages.markup = {
	'comment': /<!--[\w\W]*?-->/,
	'prolog': /<\?[\w\W]+?\?>/,
	'doctype': /<!DOCTYPE[\w\W]+?>/i,
	'cdata': /<!\[CDATA\[[\w\W]*?]]>/i,
	'tag': {
		pattern: /<\/?(?!\d)[^\s>\/=$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\\1|\\?(?!\1)[\w\W])*\1|[^\s'">=]+))?)*\s*\/?>/i,
		inside: {
			'tag': {
				pattern: /^<\/?[^\s>\/]+/i,
				inside: {
					'punctuation': /^<\/?/,
					'namespace': /^[^\s>\/:]+:/
				}
			},
			'attr-value': {
				pattern: /=(?:('|")[\w\W]*?(\1)|[^\s>]+)/i,
				inside: {
					'punctuation': /[=>"']/
				}
			},
			'punctuation': /\/?>/,
			'attr-name': {
				pattern: /[^\s>\/]+/,
				inside: {
					'namespace': /^[^\s>\/:]+:/
				}
			}

		}
	},
	'entity': /&#?[\da-z]{1,8};/i
};

// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {

	if (env.type === 'entity') {
		env.attributes['title'] = env.content.replace(/&amp;/, '&');
	}
});

Prism.languages.xml = Prism.languages.markup;
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;


/* **********************************************
     Begin prism-css.js
********************************************** */

Prism.languages.css = {
	'comment': /\/\*[\w\W]*?\*\//,
	'atrule': {
		pattern: /@[\w-]+?.*?(;|(?=\s*\{))/i,
		inside: {
			'rule': /@[\w-]+/
			// See rest below
		}
	},
	'url': /url\((?:(["'])(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,
	'selector': /[^\{\}\s][^\{\};]*?(?=\s*\{)/,
	'string': {
		pattern: /("|')(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'property': /(\b|\B)[\w-]+(?=\s*:)/i,
	'important': /\B!important\b/i,
	'function': /[-a-z0-9]+(?=\()/i,
	'punctuation': /[(){};:]/
};

Prism.languages.css['atrule'].inside.rest = Prism.util.clone(Prism.languages.css);

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'style': {
			pattern: /(<style[\w\W]*?>)[\w\W]*?(?=<\/style>)/i,
			lookbehind: true,
			inside: Prism.languages.css,
			alias: 'language-css'
		}
	});
	
	Prism.languages.insertBefore('inside', 'attr-value', {
		'style-attr': {
			pattern: /\s*style=("|').*?\1/i,
			inside: {
				'attr-name': {
					pattern: /^\s*style/i,
					inside: Prism.languages.markup.tag.inside
				},
				'punctuation': /^\s*=\s*['"]|['"]\s*$/,
				'attr-value': {
					pattern: /.+/i,
					inside: Prism.languages.css
				}
			},
			alias: 'language-css'
		}
	}, Prism.languages.markup.tag);
}

/* **********************************************
     Begin prism-clike.js
********************************************** */

Prism.languages.clike = {
	'comment': [
		{
			pattern: /(^|[^\\])\/\*[\w\W]*?\*\//,
			lookbehind: true
		},
		{
			pattern: /(^|[^\\:])\/\/.*/,
			lookbehind: true
		}
	],
	'string': {
		pattern: /(["'])(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'class-name': {
		pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[a-z0-9_\.\\]+/i,
		lookbehind: true,
		inside: {
			punctuation: /(\.|\\)/
		}
	},
	'keyword': /\b(if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,
	'boolean': /\b(true|false)\b/,
	'function': /[a-z0-9_]+(?=\()/i,
	'number': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)\b/i,
	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
	'punctuation': /[{}[\];(),.:]/
};


/* **********************************************
     Begin prism-javascript.js
********************************************** */

Prism.languages.javascript = Prism.languages.extend('clike', {
	'keyword': /\b(as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,
	'number': /\b-?(0x[\dA-Fa-f]+|0b[01]+|0o[0-7]+|\d*\.?\d+([Ee][+-]?\d+)?|NaN|Infinity)\b/,
	// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
	'function': /[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*(?=\()/i,
	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*\*?|\/|~|\^|%|\.{3}/
});

Prism.languages.insertBefore('javascript', 'keyword', {
	'regex': {
		pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,
		lookbehind: true,
		greedy: true
	}
});

Prism.languages.insertBefore('javascript', 'string', {
	'template-string': {
		pattern: /`(?:\\\\|\\?[^\\])*?`/,
		greedy: true,
		inside: {
			'interpolation': {
				pattern: /\$\{[^}]+\}/,
				inside: {
					'interpolation-punctuation': {
						pattern: /^\$\{|\}$/,
						alias: 'punctuation'
					},
					rest: Prism.languages.javascript
				}
			},
			'string': /[\s\S]+/
		}
	}
});

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'script': {
			pattern: /(<script[\w\W]*?>)[\w\W]*?(?=<\/script>)/i,
			lookbehind: true,
			inside: Prism.languages.javascript,
			alias: 'language-javascript'
		}
	});
}

Prism.languages.js = Prism.languages.javascript;

/* **********************************************
     Begin prism-file-highlight.js
********************************************** */

(function () {
	if (typeof self === 'undefined' || !self.Prism || !self.document || !document.querySelector) {
		return;
	}

	self.Prism.fileHighlight = function() {

		var Extensions = {
			'js': 'javascript',
			'py': 'python',
			'rb': 'ruby',
			'ps1': 'powershell',
			'psm1': 'powershell',
			'sh': 'bash',
			'bat': 'batch',
			'h': 'c',
			'tex': 'latex'
		};

		if(Array.prototype.forEach) { // Check to prevent error in IE8
			Array.prototype.slice.call(document.querySelectorAll('pre[data-src]')).forEach(function (pre) {
				var src = pre.getAttribute('data-src');

				var language, parent = pre;
				var lang = /\blang(?:uage)?-(?!\*)(\w+)\b/i;
				while (parent && !lang.test(parent.className)) {
					parent = parent.parentNode;
				}

				if (parent) {
					language = (pre.className.match(lang) || [, ''])[1];
				}

				if (!language) {
					var extension = (src.match(/\.(\w+)$/) || [, ''])[1];
					language = Extensions[extension] || extension;
				}

				var code = document.createElement('code');
				code.className = 'language-' + language;

				pre.textContent = '';

				code.textContent = 'Loading…';

				pre.appendChild(code);

				var xhr = new XMLHttpRequest();

				xhr.open('GET', src, true);

				xhr.onreadystatechange = function () {
					if (xhr.readyState == 4) {

						if (xhr.status < 400 && xhr.responseText) {
							code.textContent = xhr.responseText;

							Prism.highlightElement(code);
						}
						else if (xhr.status >= 400) {
							code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
						}
						else {
							code.textContent = '✖ Error: File does not exist or is empty';
						}
					}
				};

				xhr.send(null);
			});
		}

	};

	document.addEventListener('DOMContentLoaded', self.Prism.fileHighlight);

})();

}).call(this)}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],8:[function(require,module,exports){
var scroll = require('scroll-to');

function calculateScrollOffset(elem, additionalOffset, alignment) {
  var body = document.body,
      html = document.documentElement;

  var elemRect = elem.getBoundingClientRect();
  var clientHeight = html.clientHeight;
  var documentHeight = Math.max( body.scrollHeight, body.offsetHeight, 
                                 html.clientHeight, html.scrollHeight, html.offsetHeight );

  additionalOffset = additionalOffset || 0;

  var scrollPosition;
  if (alignment === 'bottom') {
    scrollPosition = elemRect.bottom - clientHeight;
  } else if (alignment === 'middle') {
    scrollPosition = elemRect.bottom - clientHeight / 2 - elemRect.height / 2;
  } else { // top and default
    scrollPosition = elemRect.top;
  }

  var maxScrollPosition = documentHeight - clientHeight;
  return Math.min(scrollPosition + additionalOffset + window.pageYOffset,
                  maxScrollPosition);
}

module.exports = function (elem, options) {
  options = options || {};
  if (typeof elem === 'string') elem = document.querySelector(elem);
  if (elem) return scroll(0, calculateScrollOffset(elem, options.offset, options.align), options);
};

},{"scroll-to":9}],9:[function(require,module,exports){
/**
 * Module dependencies.
 */

var Tween = require('tween');
var raf = require('raf');

/**
 * Expose `scrollTo`.
 */

module.exports = scrollTo;

/**
 * Scroll to `(x, y)`.
 *
 * @param {Number} x
 * @param {Number} y
 * @api public
 */

function scrollTo(x, y, options) {
  options = options || {};

  // start position
  var start = scroll();

  // setup tween
  var tween = Tween(start)
    .ease(options.ease || 'out-circ')
    .to({ top: y, left: x })
    .duration(options.duration || 1000);

  // scroll
  tween.update(function(o){
    window.scrollTo(o.left | 0, o.top | 0);
  });

  // handle end
  tween.on('end', function(){
    animate = function(){};
  });

  // animate
  function animate() {
    raf(animate);
    tween.update();
  }

  animate();
  
  return tween;
}

/**
 * Return scroll position.
 *
 * @return {Object}
 * @api private
 */

function scroll() {
  var y = window.pageYOffset || document.documentElement.scrollTop;
  var x = window.pageXOffset || document.documentElement.scrollLeft;
  return { top: y, left: x };
}

},{"raf":3,"tween":4}],10:[function(require,module,exports){
require("prismjs");
require("./navigation.js");

var scrollToElement = require("scroll-to-element");

window.document.body.addEventListener("click", function (e) {
	var anchor = e.target;

	if (!anchor.classList.contains("js-scroll-to-fragment")) {
		return;
	}

	e.preventDefault();

	var target = anchor.hash.slice(1);

	if (!target) {
		return;
	}

	var destination = window.document.getElementById(target);

	if (!destination) {
		return;
	}

	scrollToElement(destination, {
		duration: 150,
	});
});

},{"./navigation.js":11,"prismjs":7,"scroll-to-element":8}],11:[function(require,module,exports){
window.navigation = function (id) {
	var container = window.document.getElementById(id);
};

},{}]},{},[10]);