diff --git a/shims_for_IE.js b/shims_for_IE.js
index 96a9c61453..9c369cba50 100644
--- a/shims_for_IE.js
+++ b/shims_for_IE.js
@@ -128,3 +128,1054 @@ if (!window.console.assert) window.console.assert = function () { };
             clearTimeout(id);
         };
 }());
+
+//Typed Array (IE9)
+/*! @source https://github.com/inexorabletash/polyfill/blob/master/typedarray.js */
+/*
+ Copyright (c) 2010, Linden Research, Inc.
+ Copyright (c) 2014, Joshua Bell
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ $/LicenseInfo$
+ */
+
+// Original can be found at:
+//   https://bitbucket.org/lindenlab/llsd
+// Modifications by Joshua Bell inexorabletash@gmail.com
+//   https://github.com/inexorabletash/polyfill
+
+// ES3/ES5 implementation of the Krhonos Typed Array Specification
+//   Ref: http://www.khronos.org/registry/typedarray/specs/latest/
+//   Date: 2011-02-01
+//
+// Variations:
+//  * Allows typed_array.get/set() as alias for subscripts (typed_array[])
+//  * Gradually migrating structure from Khronos spec to ES2015 spec
+//
+// Caveats:
+//  * Beyond 10000 or so entries, polyfilled array accessors (ta[0],
+//    etc) become memory-prohibitive, so array creation will fail. Set
+//    self.TYPED_ARRAY_POLYFILL_NO_ARRAY_ACCESSORS=true to disable
+//    creation of accessors. Your code will need to use the
+//    non-standard get()/set() instead, and will need to add those to
+//    native arrays for interop.
+(function(global) {
+  'use strict';
+  var undefined = (void 0); // Paranoia
+
+  // Beyond this value, index getters/setters (i.e. array[0], array[1]) are so slow to
+  // create, and consume so much memory, that the browser appears frozen.
+  var MAX_ARRAY_LENGTH = 1e5;
+
+  // Approximations of internal ECMAScript conversion functions
+  function Type(v) {
+    switch(typeof v) {
+      case 'undefined': return 'undefined';
+      case 'boolean': return 'boolean';
+      case 'number': return 'number';
+      case 'string': return 'string';
+      default: return v === null ? 'null' : 'object';
+    }
+  }
+
+  // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues:
+  function Class(v) { return Object.prototype.toString.call(v).replace(/^\[object *|\]$/g, ''); }
+  function IsCallable(o) { return typeof o === 'function'; }
+  function ToObject(v) {
+    if (v === null || v === undefined) throw TypeError();
+    return Object(v);
+  }
+  function ToInt32(v) { return v >> 0; }
+  function ToUint32(v) { return v >>> 0; }
+
+  // Snapshot intrinsics
+  var LN2 = Math.LN2,
+    abs = Math.abs,
+    floor = Math.floor,
+    log = Math.log,
+    max = Math.max,
+    min = Math.min,
+    pow = Math.pow,
+    round = Math.round;
+
+  // emulate ES5 getter/setter API using legacy APIs
+  // http://blogs.msdn.com/b/ie/archive/2010/09/07/transitioning-existing-code-to-the-es5-getter-setter-apis.aspx
+  // (second clause tests for Object.defineProperty() in IE<9 that only supports extending DOM prototypes, but
+  // note that IE<9 does not support __defineGetter__ or __defineSetter__ so it just renders the method harmless)
+
+  (function() {
+    var orig = Object.defineProperty;
+    var dom_only = !(function(){try{return Object.defineProperty({},'x',{});}catch(_){return false;}}());
+
+    if (!orig || dom_only) {
+      Object.defineProperty = function (o, prop, desc) {
+        // In IE8 try built-in implementation for defining properties on DOM prototypes.
+        if (orig)
+          try { return orig(o, prop, desc); } catch (_) {}
+        if (o !== Object(o))
+          throw TypeError('Object.defineProperty called on non-object');
+        if (Object.prototype.__defineGetter__ && ('get' in desc))
+          Object.prototype.__defineGetter__.call(o, prop, desc.get);
+        if (Object.prototype.__defineSetter__ && ('set' in desc))
+          Object.prototype.__defineSetter__.call(o, prop, desc.set);
+        if ('value' in desc)
+          o[prop] = desc.value;
+        return o;
+      };
+    }
+  }());
+
+  // ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value)
+  // for index in 0 ... obj.length
+  function makeArrayAccessors(obj) {
+    if ('TYPED_ARRAY_POLYFILL_NO_ARRAY_ACCESSORS' in global)
+      return;
+
+    if (obj.length > MAX_ARRAY_LENGTH) throw RangeError('Array too large for polyfill');
+
+    function makeArrayAccessor(index) {
+      Object.defineProperty(obj, index, {
+        'get': function() { return obj._getter(index); },
+        'set': function(v) { obj._setter(index, v); },
+        enumerable: true,
+        configurable: false
+      });
+    }
+
+    var i;
+    for (i = 0; i < obj.length; i += 1) {
+      makeArrayAccessor(i);
+    }
+  }
+
+  // Internal conversion functions:
+  //    pack<Type>()   - take a number (interpreted as Type), output a byte array
+  //    unpack<Type>() - take a byte array, output a Type-like number
+
+  function as_signed(value, bits) { var s = 32 - bits; return (value << s) >> s; }
+  function as_unsigned(value, bits) { var s = 32 - bits; return (value << s) >>> s; }
+
+  function packI8(n) { return [n & 0xff]; }
+  function unpackI8(bytes) { return as_signed(bytes[0], 8); }
+
+  function packU8(n) { return [n & 0xff]; }
+  function unpackU8(bytes) { return as_unsigned(bytes[0], 8); }
+
+  function packU8Clamped(n) { n = round(Number(n)); return [n < 0 ? 0 : n > 0xff ? 0xff : n & 0xff]; }
+
+  function packI16(n) { return [n & 0xff, (n >> 8) & 0xff]; }
+  function unpackI16(bytes) { return as_signed(bytes[1] << 8 | bytes[0], 16); }
+
+  function packU16(n) { return [n & 0xff, (n >> 8) & 0xff]; }
+  function unpackU16(bytes) { return as_unsigned(bytes[1] << 8 | bytes[0], 16); }
+
+  function packI32(n) { return [n & 0xff, (n >> 8) & 0xff, (n >> 16) & 0xff, (n >> 24) & 0xff]; }
+  function unpackI32(bytes) { return as_signed(bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0], 32); }
+
+  function packU32(n) { return [n & 0xff, (n >> 8) & 0xff, (n >> 16) & 0xff, (n >> 24) & 0xff]; }
+  function unpackU32(bytes) { return as_unsigned(bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0], 32); }
+
+  function packIEEE754(v, ebits, fbits) {
+
+    var bias = (1 << (ebits - 1)) - 1;
+
+    function roundToEven(n) {
+      var w = floor(n), f = n - w;
+      if (f < 0.5)
+        return w;
+      if (f > 0.5)
+        return w + 1;
+      return w % 2 ? w + 1 : w;
+    }
+
+    // Compute sign, exponent, fraction
+    var s, e, f;
+    if (v !== v) {
+      // NaN
+      // http://dev.w3.org/2006/webapi/WebIDL/#es-type-mapping
+      e = (1 << ebits) - 1; f = pow(2, fbits - 1); s = 0;
+    } else if (v === Infinity || v === -Infinity) {
+      e = (1 << ebits) - 1; f = 0; s = (v < 0) ? 1 : 0;
+    } else if (v === 0) {
+      e = 0; f = 0; s = (1 / v === -Infinity) ? 1 : 0;
+    } else {
+      s = v < 0;
+      v = abs(v);
+
+      if (v >= pow(2, 1 - bias)) {
+        // Normalized
+        e = min(floor(log(v) / LN2), 1023);
+        var significand = v / pow(2, e);
+        if (significand < 1) {
+          e -= 1;
+          significand *= 2;
+        }
+        if (significand >= 2) {
+          e += 1;
+          significand /= 2;
+        }
+        var d = pow(2, fbits);
+        f = roundToEven(significand * d) - d;
+        e += bias;
+        if (f / d >= 1) {
+          e += 1;
+          f = 0;
+        }
+        if (e > 2 * bias) {
+          // Overflow
+          e = (1 << ebits) - 1;
+          f = 0;
+        }
+      } else {
+        // Denormalized
+        e = 0;
+        f = roundToEven(v / pow(2, 1 - bias - fbits));
+      }
+    }
+
+    // Pack sign, exponent, fraction
+    var bits = [], i;
+    for (i = fbits; i; i -= 1) { bits.push(f % 2 ? 1 : 0); f = floor(f / 2); }
+    for (i = ebits; i; i -= 1) { bits.push(e % 2 ? 1 : 0); e = floor(e / 2); }
+    bits.push(s ? 1 : 0);
+    bits.reverse();
+    var str = bits.join('');
+
+    // Bits to bytes
+    var bytes = [];
+    while (str.length) {
+      bytes.unshift(parseInt(str.substring(0, 8), 2));
+      str = str.substring(8);
+    }
+    return bytes;
+  }
+
+  function unpackIEEE754(bytes, ebits, fbits) {
+    // Bytes to bits
+    var bits = [], i, j, b, str,
+      bias, s, e, f;
+
+    for (i = 0; i < bytes.length; ++i) {
+      b = bytes[i];
+      for (j = 8; j; j -= 1) {
+        bits.push(b % 2 ? 1 : 0); b = b >> 1;
+      }
+    }
+    bits.reverse();
+    str = bits.join('');
+
+    // Unpack sign, exponent, fraction
+    bias = (1 << (ebits - 1)) - 1;
+    s = parseInt(str.substring(0, 1), 2) ? -1 : 1;
+    e = parseInt(str.substring(1, 1 + ebits), 2);
+    f = parseInt(str.substring(1 + ebits), 2);
+
+    // Produce number
+    if (e === (1 << ebits) - 1) {
+      return f !== 0 ? NaN : s * Infinity;
+    } else if (e > 0) {
+      // Normalized
+      return s * pow(2, e - bias) * (1 + f / pow(2, fbits));
+    } else if (f !== 0) {
+      // Denormalized
+      return s * pow(2, -(bias - 1)) * (f / pow(2, fbits));
+    } else {
+      return s < 0 ? -0 : 0;
+    }
+  }
+
+  function unpackF64(b) { return unpackIEEE754(b, 11, 52); }
+  function packF64(v) { return packIEEE754(v, 11, 52); }
+  function unpackF32(b) { return unpackIEEE754(b, 8, 23); }
+  function packF32(v) { return packIEEE754(v, 8, 23); }
+
+  //
+  // 3 The ArrayBuffer Type
+  //
+
+  (function() {
+
+    function ArrayBuffer(length) {
+      length = ToInt32(length);
+      if (length < 0) throw RangeError('ArrayBuffer size is not a small enough positive integer.');
+      Object.defineProperty(this, 'byteLength', {value: length});
+      Object.defineProperty(this, '_bytes', {value: Array(length)});
+
+      for (var i = 0; i < length; i += 1)
+        this._bytes[i] = 0;
+    }
+
+    global.ArrayBuffer = global.ArrayBuffer || ArrayBuffer;
+
+    //
+    // 5 The Typed Array View Types
+    //
+
+    function $TypedArray$() {
+
+      // %TypedArray% ( length )
+      if (!arguments.length || typeof arguments[0] !== 'object') {
+        return (function(length) {
+          length = ToInt32(length);
+          if (length < 0) throw RangeError('length is not a small enough positive integer.');
+          Object.defineProperty(this, 'length', {value: length});
+          Object.defineProperty(this, 'byteLength', {value: length * this.BYTES_PER_ELEMENT});
+          Object.defineProperty(this, 'buffer', {value: new ArrayBuffer(this.byteLength)});
+          Object.defineProperty(this, 'byteOffset', {value: 0});
+
+        }).apply(this, arguments);
+      }
+
+      // %TypedArray% ( typedArray )
+      if (arguments.length >= 1 &&
+        Type(arguments[0]) === 'object' &&
+        arguments[0] instanceof $TypedArray$) {
+        return (function(typedArray){
+          if (this.constructor !== typedArray.constructor) throw TypeError();
+
+          var byteLength = typedArray.length * this.BYTES_PER_ELEMENT;
+          Object.defineProperty(this, 'buffer', {value: new ArrayBuffer(byteLength)});
+          Object.defineProperty(this, 'byteLength', {value: byteLength});
+          Object.defineProperty(this, 'byteOffset', {value: 0});
+          Object.defineProperty(this, 'length', {value: typedArray.length});
+
+          for (var i = 0; i < this.length; i += 1)
+            this._setter(i, typedArray._getter(i));
+
+        }).apply(this, arguments);
+      }
+
+      // %TypedArray% ( array )
+      if (arguments.length >= 1 &&
+        Type(arguments[0]) === 'object' &&
+        !(arguments[0] instanceof $TypedArray$) &&
+        !(arguments[0] instanceof ArrayBuffer || Class(arguments[0]) === 'ArrayBuffer')) {
+        return (function(array) {
+
+          var byteLength = array.length * this.BYTES_PER_ELEMENT;
+          Object.defineProperty(this, 'buffer', {value: new ArrayBuffer(byteLength)});
+          Object.defineProperty(this, 'byteLength', {value: byteLength});
+          Object.defineProperty(this, 'byteOffset', {value: 0});
+          Object.defineProperty(this, 'length', {value: array.length});
+
+          for (var i = 0; i < this.length; i += 1) {
+            var s = array[i];
+            this._setter(i, Number(s));
+          }
+        }).apply(this, arguments);
+      }
+
+      // %TypedArray% ( buffer, byteOffset=0, length=undefined )
+      if (arguments.length >= 1 &&
+        Type(arguments[0]) === 'object' &&
+        (arguments[0] instanceof ArrayBuffer || Class(arguments[0]) === 'ArrayBuffer')) {
+        return (function(buffer, byteOffset, length) {
+
+          byteOffset = ToUint32(byteOffset);
+          if (byteOffset > buffer.byteLength)
+            throw RangeError('byteOffset out of range');
+
+          // The given byteOffset must be a multiple of the element
+          // size of the specific type, otherwise an exception is raised.
+          if (byteOffset % this.BYTES_PER_ELEMENT)
+            throw RangeError('buffer length minus the byteOffset is not a multiple of the element size.');
+
+          if (length === undefined) {
+            var byteLength = buffer.byteLength - byteOffset;
+            if (byteLength % this.BYTES_PER_ELEMENT)
+              throw RangeError('length of buffer minus byteOffset not a multiple of the element size');
+            length = byteLength / this.BYTES_PER_ELEMENT;
+
+          } else {
+            length = ToUint32(length);
+            byteLength = length * this.BYTES_PER_ELEMENT;
+          }
+
+          if ((byteOffset + byteLength) > buffer.byteLength)
+            throw RangeError('byteOffset and length reference an area beyond the end of the buffer');
+
+          Object.defineProperty(this, 'buffer', {value: buffer});
+          Object.defineProperty(this, 'byteLength', {value: byteLength});
+          Object.defineProperty(this, 'byteOffset', {value: byteOffset});
+          Object.defineProperty(this, 'length', {value: length});
+
+        }).apply(this, arguments);
+      }
+
+      // %TypedArray% ( all other argument combinations )
+      throw TypeError();
+    }
+
+    // Properties of the %TypedArray Instrinsic Object
+
+    // %TypedArray%.from ( source , mapfn=undefined, thisArg=undefined )
+    Object.defineProperty($TypedArray$, 'from', {value: function(iterable) {
+      return new this(iterable);
+    }});
+
+    // %TypedArray%.of ( ...items )
+    Object.defineProperty($TypedArray$, 'of', {value: function(/*...items*/) {
+      return new this(arguments);
+    }});
+
+    // %TypedArray%.prototype
+    var $TypedArrayPrototype$ = {};
+    $TypedArray$.prototype = $TypedArrayPrototype$;
+
+    // WebIDL: getter type (unsigned long index);
+    Object.defineProperty($TypedArray$.prototype, '_getter', {value: function(index) {
+      if (arguments.length < 1) throw SyntaxError('Not enough arguments');
+
+      index = ToUint32(index);
+      if (index >= this.length)
+        return undefined;
+
+      var bytes = [], i, o;
+      for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT;
+           i < this.BYTES_PER_ELEMENT;
+           i += 1, o += 1) {
+        bytes.push(this.buffer._bytes[o]);
+      }
+      return this._unpack(bytes);
+    }});
+
+    // NONSTANDARD: convenience alias for getter: type get(unsigned long index);
+    Object.defineProperty($TypedArray$.prototype, 'get', {value: $TypedArray$.prototype._getter});
+
+    // WebIDL: setter void (unsigned long index, type value);
+    Object.defineProperty($TypedArray$.prototype, '_setter', {value: function(index, value) {
+      if (arguments.length < 2) throw SyntaxError('Not enough arguments');
+
+      index = ToUint32(index);
+      if (index >= this.length)
+        return;
+
+      var bytes = this._pack(value), i, o;
+      for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT;
+           i < this.BYTES_PER_ELEMENT;
+           i += 1, o += 1) {
+        this.buffer._bytes[o] = bytes[i];
+      }
+    }});
+
+    // get %TypedArray%.prototype.buffer
+    // get %TypedArray%.prototype.byteLength
+    // get %TypedArray%.prototype.byteOffset
+    // -- applied directly to the object in the constructor
+
+    // %TypedArray%.prototype.constructor
+    Object.defineProperty($TypedArray$.prototype, 'constructor', {value: $TypedArray$});
+
+    // %TypedArray%.prototype.copyWithin (target, start, end = this.length )
+    Object.defineProperty($TypedArray$.prototype, 'copyWithin', {value: function(target, start) {
+      var end = arguments[2];
+
+      var o = ToObject(this);
+      var lenVal = o.length;
+      var len = ToUint32(lenVal);
+      len = max(len, 0);
+      var relativeTarget = ToInt32(target);
+      var to;
+      if (relativeTarget < 0)
+        to = max(len + relativeTarget, 0);
+      else
+        to = min(relativeTarget, len);
+      var relativeStart = ToInt32(start);
+      var from;
+      if (relativeStart < 0)
+        from = max(len + relativeStart, 0);
+      else
+        from = min(relativeStart, len);
+      var relativeEnd;
+      if (end === undefined)
+        relativeEnd = len;
+      else
+        relativeEnd = ToInt32(end);
+      var final;
+      if (relativeEnd < 0)
+        final = max(len + relativeEnd, 0);
+      else
+        final = min(relativeEnd, len);
+      var count = min(final - from, len - to);
+      var direction;
+      if (from < to && to < from + count) {
+        direction = -1;
+        from = from + count - 1;
+        to = to + count - 1;
+      } else {
+        direction = 1;
+      }
+      while (count > 0) {
+        o._setter(to, o._getter(from));
+        from = from + direction;
+        to = to + direction;
+        count = count - 1;
+      }
+      return o;
+    }});
+
+    // %TypedArray%.prototype.entries ( )
+    // -- defined in es6.js to shim browsers w/ native TypedArrays
+
+    // %TypedArray%.prototype.every ( callbackfn, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'every', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      var thisArg = arguments[1];
+      for (var i = 0; i < len; i++) {
+        if (!callbackfn.call(thisArg, t._getter(i), i, t))
+          return false;
+      }
+      return true;
+    }});
+
+    // %TypedArray%.prototype.fill (value, start = 0, end = this.length )
+    Object.defineProperty($TypedArray$.prototype, 'fill', {value: function(value) {
+      var start = arguments[1],
+        end = arguments[2];
+
+      var o = ToObject(this);
+      var lenVal = o.length;
+      var len = ToUint32(lenVal);
+      len = max(len, 0);
+      var relativeStart = ToInt32(start);
+      var k;
+      if (relativeStart < 0)
+        k = max((len + relativeStart), 0);
+      else
+        k = min(relativeStart, len);
+      var relativeEnd;
+      if (end === undefined)
+        relativeEnd = len;
+      else
+        relativeEnd = ToInt32(end);
+      var final;
+      if (relativeEnd < 0)
+        final = max((len + relativeEnd), 0);
+      else
+        final = min(relativeEnd, len);
+      while (k < final) {
+        o._setter(k, value);
+        k += 1;
+      }
+      return o;
+    }});
+
+    // %TypedArray%.prototype.filter ( callbackfn, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'filter', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      var res = [];
+      var thisp = arguments[1];
+      for (var i = 0; i < len; i++) {
+        var val = t._getter(i); // in case fun mutates this
+        if (callbackfn.call(thisp, val, i, t))
+          res.push(val);
+      }
+      return new this.constructor(res);
+    }});
+
+    // %TypedArray%.prototype.find (predicate, thisArg = undefined)
+    Object.defineProperty($TypedArray$.prototype, 'find', {value: function(predicate) {
+      var o = ToObject(this);
+      var lenValue = o.length;
+      var len = ToUint32(lenValue);
+      if (!IsCallable(predicate)) throw TypeError();
+      var t = arguments.length > 1 ? arguments[1] : undefined;
+      var k = 0;
+      while (k < len) {
+        var kValue = o._getter(k);
+        var testResult = predicate.call(t, kValue, k, o);
+        if (Boolean(testResult))
+          return kValue;
+        ++k;
+      }
+      return undefined;
+    }});
+
+    // %TypedArray%.prototype.findIndex ( predicate, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'findIndex', {value: function(predicate) {
+      var o = ToObject(this);
+      var lenValue = o.length;
+      var len = ToUint32(lenValue);
+      if (!IsCallable(predicate)) throw TypeError();
+      var t = arguments.length > 1 ? arguments[1] : undefined;
+      var k = 0;
+      while (k < len) {
+        var kValue = o._getter(k);
+        var testResult = predicate.call(t, kValue, k, o);
+        if (Boolean(testResult))
+          return k;
+        ++k;
+      }
+      return -1;
+    }});
+
+    // %TypedArray%.prototype.forEach ( callbackfn, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'forEach', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      var thisp = arguments[1];
+      for (var i = 0; i < len; i++)
+        callbackfn.call(thisp, t._getter(i), i, t);
+    }});
+
+    // %TypedArray%.prototype.indexOf (searchElement, fromIndex = 0 )
+    Object.defineProperty($TypedArray$.prototype, 'indexOf', {value: function(searchElement) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (len === 0) return -1;
+      var n = 0;
+      if (arguments.length > 0) {
+        n = Number(arguments[1]);
+        if (n !== n) {
+          n = 0;
+        } else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0)) {
+          n = (n > 0 || -1) * floor(abs(n));
+        }
+      }
+      if (n >= len) return -1;
+      var k = n >= 0 ? n : max(len - abs(n), 0);
+      for (; k < len; k++) {
+        if (t._getter(k) === searchElement) {
+          return k;
+        }
+      }
+      return -1;
+    }});
+
+    // %TypedArray%.prototype.join ( separator )
+    Object.defineProperty($TypedArray$.prototype, 'join', {value: function(separator) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      var tmp = Array(len);
+      for (var i = 0; i < len; ++i)
+        tmp[i] = t._getter(i);
+      return tmp.join(separator === undefined ? ',' : separator); // Hack for IE7
+    }});
+
+    // %TypedArray%.prototype.keys ( )
+    // -- defined in es6.js to shim browsers w/ native TypedArrays
+
+    // %TypedArray%.prototype.lastIndexOf ( searchElement, fromIndex = this.length-1 )
+    Object.defineProperty($TypedArray$.prototype, 'lastIndexOf', {value: function(searchElement) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (len === 0) return -1;
+      var n = len;
+      if (arguments.length > 1) {
+        n = Number(arguments[1]);
+        if (n !== n) {
+          n = 0;
+        } else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0)) {
+          n = (n > 0 || -1) * floor(abs(n));
+        }
+      }
+      var k = n >= 0 ? min(n, len - 1) : len - abs(n);
+      for (; k >= 0; k--) {
+        if (t._getter(k) === searchElement)
+          return k;
+      }
+      return -1;
+    }});
+
+    // get %TypedArray%.prototype.length
+    // -- applied directly to the object in the constructor
+
+    // %TypedArray%.prototype.map ( callbackfn, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'map', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      var res = []; res.length = len;
+      var thisp = arguments[1];
+      for (var i = 0; i < len; i++)
+        res[i] = callbackfn.call(thisp, t._getter(i), i, t);
+      return new this.constructor(res);
+    }});
+
+    // %TypedArray%.prototype.reduce ( callbackfn [, initialValue] )
+    Object.defineProperty($TypedArray$.prototype, 'reduce', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      // no value to return if no initial value and an empty array
+      if (len === 0 && arguments.length === 1) throw TypeError();
+      var k = 0;
+      var accumulator;
+      if (arguments.length >= 2) {
+        accumulator = arguments[1];
+      } else {
+        accumulator = t._getter(k++);
+      }
+      while (k < len) {
+        accumulator = callbackfn.call(undefined, accumulator, t._getter(k), k, t);
+        k++;
+      }
+      return accumulator;
+    }});
+
+    // %TypedArray%.prototype.reduceRight ( callbackfn [, initialValue] )
+    Object.defineProperty($TypedArray$.prototype, 'reduceRight', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      // no value to return if no initial value, empty array
+      if (len === 0 && arguments.length === 1) throw TypeError();
+      var k = len - 1;
+      var accumulator;
+      if (arguments.length >= 2) {
+        accumulator = arguments[1];
+      } else {
+        accumulator = t._getter(k--);
+      }
+      while (k >= 0) {
+        accumulator = callbackfn.call(undefined, accumulator, t._getter(k), k, t);
+        k--;
+      }
+      return accumulator;
+    }});
+
+    // %TypedArray%.prototype.reverse ( )
+    Object.defineProperty($TypedArray$.prototype, 'reverse', {value: function() {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      var half = floor(len / 2);
+      for (var i = 0, j = len - 1; i < half; ++i, --j) {
+        var tmp = t._getter(i);
+        t._setter(i, t._getter(j));
+        t._setter(j, tmp);
+      }
+      return t;
+    }});
+
+    // %TypedArray%.prototype.set(array, offset = 0 )
+    // %TypedArray%.prototype.set(typedArray, offset = 0 )
+    // WebIDL: void set(TypedArray array, optional unsigned long offset);
+    // WebIDL: void set(sequence<type> array, optional unsigned long offset);
+    Object.defineProperty($TypedArray$.prototype, 'set', {value: function(index, value) {
+      if (arguments.length < 1) throw SyntaxError('Not enough arguments');
+      var array, sequence, offset, len,
+        i, s, d,
+        byteOffset, byteLength, tmp;
+
+      if (typeof arguments[0] === 'object' && arguments[0].constructor === this.constructor) {
+        // void set(TypedArray array, optional unsigned long offset);
+        array = arguments[0];
+        offset = ToUint32(arguments[1]);
+
+        if (offset + array.length > this.length) {
+          throw RangeError('Offset plus length of array is out of range');
+        }
+
+        byteOffset = this.byteOffset + offset * this.BYTES_PER_ELEMENT;
+        byteLength = array.length * this.BYTES_PER_ELEMENT;
+
+        if (array.buffer === this.buffer) {
+          tmp = [];
+          for (i = 0, s = array.byteOffset; i < byteLength; i += 1, s += 1) {
+            tmp[i] = array.buffer._bytes[s];
+          }
+          for (i = 0, d = byteOffset; i < byteLength; i += 1, d += 1) {
+            this.buffer._bytes[d] = tmp[i];
+          }
+        } else {
+          for (i = 0, s = array.byteOffset, d = byteOffset;
+               i < byteLength; i += 1, s += 1, d += 1) {
+            this.buffer._bytes[d] = array.buffer._bytes[s];
+          }
+        }
+      } else if (typeof arguments[0] === 'object' && typeof arguments[0].length !== 'undefined') {
+        // void set(sequence<type> array, optional unsigned long offset);
+        sequence = arguments[0];
+        len = ToUint32(sequence.length);
+        offset = ToUint32(arguments[1]);
+
+        if (offset + len > this.length) {
+          throw RangeError('Offset plus length of array is out of range');
+        }
+
+        for (i = 0; i < len; i += 1) {
+          s = sequence[i];
+          this._setter(offset + i, Number(s));
+        }
+      } else {
+        throw TypeError('Unexpected argument type(s)');
+      }
+    }});
+
+    // %TypedArray%.prototype.slice ( start, end )
+    Object.defineProperty($TypedArray$.prototype, 'slice', {value: function(start, end) {
+      var o = ToObject(this);
+      var lenVal = o.length;
+      var len = ToUint32(lenVal);
+      var relativeStart = ToInt32(start);
+      var k = (relativeStart < 0) ? max(len + relativeStart, 0) : min(relativeStart, len);
+      var relativeEnd = (end === undefined) ? len : ToInt32(end);
+      var final = (relativeEnd < 0) ? max(len + relativeEnd, 0) : min(relativeEnd, len);
+      var count = final - k;
+      var c = o.constructor;
+      var a = new c(count);
+      var n = 0;
+      while (k < final) {
+        var kValue = o._getter(k);
+        a._setter(n, kValue);
+        ++k;
+        ++n;
+      }
+      return a;
+    }});
+
+    // %TypedArray%.prototype.some ( callbackfn, thisArg = undefined )
+    Object.defineProperty($TypedArray$.prototype, 'some', {value: function(callbackfn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      if (!IsCallable(callbackfn)) throw TypeError();
+      var thisp = arguments[1];
+      for (var i = 0; i < len; i++) {
+        if (callbackfn.call(thisp, t._getter(i), i, t)) {
+          return true;
+        }
+      }
+      return false;
+    }});
+
+    // %TypedArray%.prototype.sort ( comparefn )
+    Object.defineProperty($TypedArray$.prototype, 'sort', {value: function(comparefn) {
+      if (this === undefined || this === null) throw TypeError();
+      var t = Object(this);
+      var len = ToUint32(t.length);
+      var tmp = Array(len);
+      for (var i = 0; i < len; ++i)
+        tmp[i] = t._getter(i);
+      if (comparefn) tmp.sort(comparefn); else tmp.sort(); // Hack for IE8/9
+      for (i = 0; i < len; ++i)
+        t._setter(i, tmp[i]);
+      return t;
+    }});
+
+    // %TypedArray%.prototype.subarray(begin = 0, end = this.length )
+    // WebIDL: TypedArray subarray(long begin, optional long end);
+    Object.defineProperty($TypedArray$.prototype, 'subarray', {value: function(start, end) {
+      function clamp(v, min, max) { return v < min ? min : v > max ? max : v; }
+
+      start = ToInt32(start);
+      end = ToInt32(end);
+
+      if (arguments.length < 1) { start = 0; }
+      if (arguments.length < 2) { end = this.length; }
+
+      if (start < 0) { start = this.length + start; }
+      if (end < 0) { end = this.length + end; }
+
+      start = clamp(start, 0, this.length);
+      end = clamp(end, 0, this.length);
+
+      var len = end - start;
+      if (len < 0) {
+        len = 0;
+      }
+
+      return new this.constructor(
+        this.buffer, this.byteOffset + start * this.BYTES_PER_ELEMENT, len);
+    }});
+
+    // %TypedArray%.prototype.toLocaleString ( )
+    // %TypedArray%.prototype.toString ( )
+    // %TypedArray%.prototype.values ( )
+    // %TypedArray%.prototype [ @@iterator ] ( )
+    // get %TypedArray%.prototype [ @@toStringTag ]
+    // -- defined in es6.js to shim browsers w/ native TypedArrays
+
+    function makeTypedArray(elementSize, pack, unpack) {
+      // Each TypedArray type requires a distinct constructor instance with
+      // identical logic, which this produces.
+      var TypedArray = function() {
+        Object.defineProperty(this, 'constructor', {value: TypedArray});
+        $TypedArray$.apply(this, arguments);
+        makeArrayAccessors(this);
+      };
+      if ('__proto__' in TypedArray) {
+        TypedArray.__proto__ = $TypedArray$;
+      } else {
+        TypedArray.from = $TypedArray$.from;
+        TypedArray.of = $TypedArray$.of;
+      }
+
+      TypedArray.BYTES_PER_ELEMENT = elementSize;
+
+      var TypedArrayPrototype = function() {};
+      TypedArrayPrototype.prototype = $TypedArrayPrototype$;
+
+      TypedArray.prototype = new TypedArrayPrototype();
+
+      Object.defineProperty(TypedArray.prototype, 'BYTES_PER_ELEMENT', {value: elementSize});
+      Object.defineProperty(TypedArray.prototype, '_pack', {value: pack});
+      Object.defineProperty(TypedArray.prototype, '_unpack', {value: unpack});
+
+      return TypedArray;
+    }
+
+    var Int8Array = makeTypedArray(1, packI8, unpackI8);
+    var Uint8Array = makeTypedArray(1, packU8, unpackU8);
+    var Uint8ClampedArray = makeTypedArray(1, packU8Clamped, unpackU8);
+    var Int16Array = makeTypedArray(2, packI16, unpackI16);
+    var Uint16Array = makeTypedArray(2, packU16, unpackU16);
+    var Int32Array = makeTypedArray(4, packI32, unpackI32);
+    var Uint32Array = makeTypedArray(4, packU32, unpackU32);
+    var Float32Array = makeTypedArray(4, packF32, unpackF32);
+    var Float64Array = makeTypedArray(8, packF64, unpackF64);
+
+    global.Int8Array = global.Int8Array || Int8Array;
+    global.Uint8Array = global.Uint8Array || Uint8Array;
+    global.Uint8ClampedArray = global.Uint8ClampedArray || Uint8ClampedArray;
+    global.Int16Array = global.Int16Array || Int16Array;
+    global.Uint16Array = global.Uint16Array || Uint16Array;
+    global.Int32Array = global.Int32Array || Int32Array;
+    global.Uint32Array = global.Uint32Array || Uint32Array;
+    global.Float32Array = global.Float32Array || Float32Array;
+    global.Float64Array = global.Float64Array || Float64Array;
+  }());
+
+  //
+  // 6 The DataView View Type
+  //
+
+  (function() {
+    function r(array, index) {
+      return IsCallable(array.get) ? array.get(index) : array[index];
+    }
+
+    var IS_BIG_ENDIAN = (function() {
+      var u16array = new Uint16Array([0x1234]),
+        u8array = new Uint8Array(u16array.buffer);
+      return r(u8array, 0) === 0x12;
+    }());
+
+    // DataView(buffer, byteOffset=0, byteLength=undefined)
+    // WebIDL: Constructor(ArrayBuffer buffer,
+    //                     optional unsigned long byteOffset,
+    //                     optional unsigned long byteLength)
+    function DataView(buffer, byteOffset, byteLength) {
+      if (!(buffer instanceof ArrayBuffer || Class(buffer) === 'ArrayBuffer')) throw TypeError();
+
+      byteOffset = ToUint32(byteOffset);
+      if (byteOffset > buffer.byteLength)
+        throw RangeError('byteOffset out of range');
+
+      if (byteLength === undefined)
+        byteLength = buffer.byteLength - byteOffset;
+      else
+        byteLength = ToUint32(byteLength);
+
+      if ((byteOffset + byteLength) > buffer.byteLength)
+        throw RangeError('byteOffset and length reference an area beyond the end of the buffer');
+
+      Object.defineProperty(this, 'buffer', {value: buffer});
+      Object.defineProperty(this, 'byteLength', {value: byteLength});
+      Object.defineProperty(this, 'byteOffset', {value: byteOffset});
+    };
+
+    // get DataView.prototype.buffer
+    // get DataView.prototype.byteLength
+    // get DataView.prototype.byteOffset
+    // -- applied directly to instances by the constructor
+
+    function makeGetter(arrayType) {
+      return function GetViewValue(byteOffset, littleEndian) {
+        byteOffset = ToUint32(byteOffset);
+
+        if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength)
+          throw RangeError('Array index out of range');
+
+        byteOffset += this.byteOffset;
+
+        var uint8Array = new Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT),
+          bytes = [];
+        for (var i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1)
+          bytes.push(r(uint8Array, i));
+
+        if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN))
+          bytes.reverse();
+
+        return r(new arrayType(new Uint8Array(bytes).buffer), 0);
+      };
+    }
+
+    Object.defineProperty(DataView.prototype, 'getUint8', {value: makeGetter(Uint8Array)});
+    Object.defineProperty(DataView.prototype, 'getInt8', {value: makeGetter(Int8Array)});
+    Object.defineProperty(DataView.prototype, 'getUint16', {value: makeGetter(Uint16Array)});
+    Object.defineProperty(DataView.prototype, 'getInt16', {value: makeGetter(Int16Array)});
+    Object.defineProperty(DataView.prototype, 'getUint32', {value: makeGetter(Uint32Array)});
+    Object.defineProperty(DataView.prototype, 'getInt32', {value: makeGetter(Int32Array)});
+    Object.defineProperty(DataView.prototype, 'getFloat32', {value: makeGetter(Float32Array)});
+    Object.defineProperty(DataView.prototype, 'getFloat64', {value: makeGetter(Float64Array)});
+
+    function makeSetter(arrayType) {
+      return function SetViewValue(byteOffset, value, littleEndian) {
+        byteOffset = ToUint32(byteOffset);
+        if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength)
+          throw RangeError('Array index out of range');
+
+        // Get bytes
+        var typeArray = new arrayType([value]),
+          byteArray = new Uint8Array(typeArray.buffer),
+          bytes = [], i, byteView;
+
+        for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1)
+          bytes.push(r(byteArray, i));
+
+        // Flip if necessary
+        if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN))
+          bytes.reverse();
+
+        // Write them
+        byteView = new Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT);
+        byteView.set(bytes);
+      };
+    }
+
+    Object.defineProperty(DataView.prototype, 'setUint8', {value: makeSetter(Uint8Array)});
+    Object.defineProperty(DataView.prototype, 'setInt8', {value: makeSetter(Int8Array)});
+    Object.defineProperty(DataView.prototype, 'setUint16', {value: makeSetter(Uint16Array)});
+    Object.defineProperty(DataView.prototype, 'setInt16', {value: makeSetter(Int16Array)});
+    Object.defineProperty(DataView.prototype, 'setUint32', {value: makeSetter(Uint32Array)});
+    Object.defineProperty(DataView.prototype, 'setInt32', {value: makeSetter(Int32Array)});
+    Object.defineProperty(DataView.prototype, 'setFloat32', {value: makeSetter(Float32Array)});
+    Object.defineProperty(DataView.prototype, 'setFloat64', {value: makeSetter(Float64Array)});
+
+    global.DataView = global.DataView || DataView;
+
+  }());
+
+}(self));