deps: deduplicate npm@3 style

22 files changed, 68 insertions, 1424 deletions

diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/.npmignore b/node_modules/npm-registry-client/node_modules/concat-stream/.npmignore
deleted file mode 100644
index b512c09d4..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
\ No newline at end of file
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/LICENSE b/node_modules/npm-registry-client/node_modules/concat-stream/LICENSE
deleted file mode 100644
index 99c130e1d..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/LICENSE
+++ /dev/null
@@ -1,24 +0,0 @@
-The MIT License
-
-Copyright (c) 2013 Max Ogden
-
-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.
\ No newline at end of file
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/index.js b/node_modules/npm-registry-client/node_modules/concat-stream/index.js
deleted file mode 100644
index b55ae7e03..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/index.js
+++ /dev/null
@@ -1,136 +0,0 @@
-var Writable = require('readable-stream').Writable
-var inherits = require('inherits')
-
-if (typeof Uint8Array === 'undefined') {
-  var U8 = require('typedarray').Uint8Array
-} else {
-  var U8 = Uint8Array
-}
-
-function ConcatStream(opts, cb) {
-  if (!(this instanceof ConcatStream)) return new ConcatStream(opts, cb)
-
-  if (typeof opts === 'function') {
-    cb = opts
-    opts = {}
-  }
-  if (!opts) opts = {}
-
-  var encoding = opts.encoding
-  var shouldInferEncoding = false
-
-  if (!encoding) {
-    shouldInferEncoding = true
-  } else {
-    encoding =  String(encoding).toLowerCase()
-    if (encoding === 'u8' || encoding === 'uint8') {
-      encoding = 'uint8array'
-    }
-  }
-
-  Writable.call(this, { objectMode: true })
-
-  this.encoding = encoding
-  this.shouldInferEncoding = shouldInferEncoding
-
-  if (cb) this.on('finish', function () { cb(this.getBody()) })
-  this.body = []
-}
-
-module.exports = ConcatStream
-inherits(ConcatStream, Writable)
-
-ConcatStream.prototype._write = function(chunk, enc, next) {
-  this.body.push(chunk)
-  next()
-}
-
-ConcatStream.prototype.inferEncoding = function (buff) {
-  var firstBuffer = buff === undefined ? this.body[0] : buff;
-  if (Buffer.isBuffer(firstBuffer)) return 'buffer'
-  if (typeof Uint8Array !== 'undefined' && firstBuffer instanceof Uint8Array) return 'uint8array'
-  if (Array.isArray(firstBuffer)) return 'array'
-  if (typeof firstBuffer === 'string') return 'string'
-  if (Object.prototype.toString.call(firstBuffer) === "[object Object]") return 'object'
-  return 'buffer'
-}
-
-ConcatStream.prototype.getBody = function () {
-  if (!this.encoding && this.body.length === 0) return []
-  if (this.shouldInferEncoding) this.encoding = this.inferEncoding()
-  if (this.encoding === 'array') return arrayConcat(this.body)
-  if (this.encoding === 'string') return stringConcat(this.body)
-  if (this.encoding === 'buffer') return bufferConcat(this.body)
-  if (this.encoding === 'uint8array') return u8Concat(this.body)
-  return this.body
-}
-
-var isArray = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]'
-}
-
-function isArrayish (arr) {
-  return /Array\]$/.test(Object.prototype.toString.call(arr))
-}
-
-function stringConcat (parts) {
-  var strings = []
-  var needsToString = false
-  for (var i = 0; i < parts.length; i++) {
-    var p = parts[i]
-    if (typeof p === 'string') {
-      strings.push(p)
-    } else if (Buffer.isBuffer(p)) {
-      strings.push(p)
-    } else {
-      strings.push(Buffer(p))
-    }
-  }
-  if (Buffer.isBuffer(parts[0])) {
-    strings = Buffer.concat(strings)
-    strings = strings.toString('utf8')
-  } else {
-    strings = strings.join('')
-  }
-  return strings
-}
-
-function bufferConcat (parts) {
-  var bufs = []
-  for (var i = 0; i < parts.length; i++) {
-    var p = parts[i]
-    if (Buffer.isBuffer(p)) {
-      bufs.push(p)
-    } else if (typeof p === 'string' || isArrayish(p)
-    || (p && typeof p.subarray === 'function')) {
-      bufs.push(Buffer(p))
-    } else bufs.push(Buffer(String(p)))
-  }
-  return Buffer.concat(bufs)
-}
-
-function arrayConcat (parts) {
-  var res = []
-  for (var i = 0; i < parts.length; i++) {
-    res.push.apply(res, parts[i])
-  }
-  return res
-}
-
-function u8Concat (parts) {
-  var len = 0
-  for (var i = 0; i < parts.length; i++) {
-    if (typeof parts[i] === 'string') {
-      parts[i] = Buffer(parts[i])
-    }
-    len += parts[i].length
-  }
-  var u8 = new U8(len)
-  for (var i = 0, offset = 0; i < parts.length; i++) {
-    var part = parts[i]
-    for (var j = 0; j < part.length; j++) {
-      u8[offset++] = part[j]
-    }
-  }
-  return u8
-}
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/.travis.yml b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/.travis.yml
deleted file mode 100644
index cc4dba29d..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/LICENSE b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/LICENSE
deleted file mode 100644
index 11adfaec9..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/LICENSE
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- Copyright (c) 2010, Linden Research, Inc.
- Copyright (c) 2012, 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[])
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/example/tarray.js b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/example/tarray.js
deleted file mode 100644
index 8423d7c9b..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/example/tarray.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var Uint8Array = require('../').Uint8Array;
-var ua = new Uint8Array(5);
-ua[1] = 256 + 55;
-console.log(ua[1]);
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/index.js b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/index.js
deleted file mode 100644
index 5e540841f..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/index.js
+++ /dev/null
@@ -1,630 +0,0 @@
-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
-var ECMAScript = (function() {
-  // Stash a copy in case other scripts modify these
-  var opts = Object.prototype.toString,
-      ophop = Object.prototype.hasOwnProperty;
-
-  return {
-    // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues:
-    Class: function(v) { return opts.call(v).replace(/^\[object *|\]$/g, ''); },
-    HasProperty: function(o, p) { return p in o; },
-    HasOwnProperty: function(o, p) { return ophop.call(o, p); },
-    IsCallable: function(o) { return typeof o === 'function'; },
-    ToInt32: function(v) { return v >> 0; },
-    ToUint32: function(v) { return v >>> 0; }
-  };
-}());
-
-// Snapshot intrinsics
-var LN2 = Math.LN2,
-    abs = Math.abs,
-    floor = Math.floor,
-    log = Math.log,
-    min = Math.min,
-    pow = Math.pow,
-    round = Math.round;
-
-// ES5: lock down object properties
-function configureProperties(obj) {
-  if (getOwnPropNames && defineProp) {
-    var props = getOwnPropNames(obj), i;
-    for (i = 0; i < props.length; i += 1) {
-      defineProp(obj, props[i], {
-        value: obj[props[i]],
-        writable: false,
-        enumerable: false,
-        configurable: false
-      });
-    }
-  }
-}
-
-// 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)
-var defineProp
-if (Object.defineProperty && (function() {
-      try {
-        Object.defineProperty({}, 'x', {});
-        return true;
-      } catch (e) {
-        return false;
-      }
-    })()) {
-  defineProp = Object.defineProperty;
-} else {
-  defineProp = function(o, p, desc) {
-    if (!o === Object(o)) throw new TypeError("Object.defineProperty called on non-object");
-    if (ECMAScript.HasProperty(desc, 'get') && Object.prototype.__defineGetter__) { Object.prototype.__defineGetter__.call(o, p, desc.get); }
-    if (ECMAScript.HasProperty(desc, 'set') && Object.prototype.__defineSetter__) { Object.prototype.__defineSetter__.call(o, p, desc.set); }
-    if (ECMAScript.HasProperty(desc, 'value')) { o[p] = desc.value; }
-    return o;
-  };
-}
-
-var getOwnPropNames = Object.getOwnPropertyNames || function (o) {
-  if (o !== Object(o)) throw new TypeError("Object.getOwnPropertyNames called on non-object");
-  var props = [], p;
-  for (p in o) {
-    if (ECMAScript.HasOwnProperty(o, p)) {
-      props.push(p);
-    }
-  }
-  return props;
-};
-
-// ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value)
-// for index in 0 ... obj.length
-function makeArrayAccessors(obj) {
-  if (!defineProp) { return; }
-
-  if (obj.length > MAX_ARRAY_LENGTH) throw new RangeError("Array too large for polyfill");
-
-  function makeArrayAccessor(index) {
-    defineProp(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 >> 8) & 0xff, n & 0xff]; }
-function unpackI16(bytes) { return as_signed(bytes[0] << 8 | bytes[1], 16); }
-
-function packU16(n) { return [(n >> 8) & 0xff, n & 0xff]; }
-function unpackU16(bytes) { return as_unsigned(bytes[0] << 8 | bytes[1], 16); }
-
-function packI32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; }
-function unpackI32(bytes) { return as_signed(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); }
-
-function packU32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; }
-function unpackU32(bytes) { return as_unsigned(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); }
-
-function packIEEE754(v, ebits, fbits) {
-
-  var bias = (1 << (ebits - 1)) - 1,
-      s, e, f, ln,
-      i, bits, str, bytes;
-
-  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
-  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)) {
-      e = min(floor(log(v) / LN2), 1023);
-      f = roundToEven(v / pow(2, e) * pow(2, fbits));
-      if (f / pow(2, fbits) >= 2) {
-        e = e + 1;
-        f = 1;
-      }
-      if (e > bias) {
-        // Overflow
-        e = (1 << ebits) - 1;
-        f = 0;
-      } else {
-        // Normalized
-        e = e + bias;
-        f = f - pow(2, fbits);
-      }
-    } else {
-      // Denormalized
-      e = 0;
-      f = roundToEven(v / pow(2, 1 - bias - fbits));
-    }
-  }
-
-  // Pack sign, exponent, fraction
-  bits = [];
-  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();
-  str = bits.join('');
-
-  // Bits to bytes
-  bytes = [];
-  while (str.length) {
-    bytes.push(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 = bytes.length; i; i -= 1) {
-    b = bytes[i - 1];
-    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() {
-
-  /** @constructor */
-  var ArrayBuffer = function ArrayBuffer(length) {
-    length = ECMAScript.ToInt32(length);
-    if (length < 0) throw new RangeError('ArrayBuffer size is not a small enough positive integer');
-
-    this.byteLength = length;
-    this._bytes = [];
-    this._bytes.length = length;
-
-    var i;
-    for (i = 0; i < this.byteLength; i += 1) {
-      this._bytes[i] = 0;
-    }
-
-    configureProperties(this);
-  };
-
-  exports.ArrayBuffer = exports.ArrayBuffer || ArrayBuffer;
-
-  //
-  // 4 The ArrayBufferView Type
-  //
-
-  // NOTE: this constructor is not exported
-  /** @constructor */
-  var ArrayBufferView = function ArrayBufferView() {
-    //this.buffer = null;
-    //this.byteOffset = 0;
-    //this.byteLength = 0;
-  };
-
-  //
-  // 5 The Typed Array View Types
-  //
-
-  function makeConstructor(bytesPerElement, pack, unpack) {
-    // Each TypedArray type requires a distinct constructor instance with
-    // identical logic, which this produces.
-
-    var ctor;
-    ctor = function(buffer, byteOffset, length) {
-      var array, sequence, i, s;
-
-      if (!arguments.length || typeof arguments[0] === 'number') {
-        // Constructor(unsigned long length)
-        this.length = ECMAScript.ToInt32(arguments[0]);
-        if (length < 0) throw new RangeError('ArrayBufferView size is not a small enough positive integer');
-
-        this.byteLength = this.length * this.BYTES_PER_ELEMENT;
-        this.buffer = new ArrayBuffer(this.byteLength);
-        this.byteOffset = 0;
-      } else if (typeof arguments[0] === 'object' && arguments[0].constructor === ctor) {
-        // Constructor(TypedArray array)
-        array = arguments[0];
-
-        this.length = array.length;
-        this.byteLength = this.length * this.BYTES_PER_ELEMENT;
-        this.buffer = new ArrayBuffer(this.byteLength);
-        this.byteOffset = 0;
-
-        for (i = 0; i < this.length; i += 1) {
-          this._setter(i, array._getter(i));
-        }
-      } else if (typeof arguments[0] === 'object' &&
-                 !(arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) {
-        // Constructor(sequence<type> array)
-        sequence = arguments[0];
-
-        this.length = ECMAScript.ToUint32(sequence.length);
-        this.byteLength = this.length * this.BYTES_PER_ELEMENT;
-        this.buffer = new ArrayBuffer(this.byteLength);
-        this.byteOffset = 0;
-
-        for (i = 0; i < this.length; i += 1) {
-          s = sequence[i];
-          this._setter(i, Number(s));
-        }
-      } else if (typeof arguments[0] === 'object' &&
-                 (arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) {
-        // Constructor(ArrayBuffer buffer,
-        //             optional unsigned long byteOffset, optional unsigned long length)
-        this.buffer = buffer;
-
-        this.byteOffset = ECMAScript.ToUint32(byteOffset);
-        if (this.byteOffset > this.buffer.byteLength) {
-          throw new RangeError("byteOffset out of range");
-        }
-
-        if (this.byteOffset % this.BYTES_PER_ELEMENT) {
-          // The given byteOffset must be a multiple of the element
-          // size of the specific type, otherwise an exception is raised.
-          throw new RangeError("ArrayBuffer length minus the byteOffset is not a multiple of the element size.");
-        }
-
-        if (arguments.length < 3) {
-          this.byteLength = this.buffer.byteLength - this.byteOffset;
-
-          if (this.byteLength % this.BYTES_PER_ELEMENT) {
-            throw new RangeError("length of buffer minus byteOffset not a multiple of the element size");
-          }
-          this.length = this.byteLength / this.BYTES_PER_ELEMENT;
-        } else {
-          this.length = ECMAScript.ToUint32(length);
-          this.byteLength = this.length * this.BYTES_PER_ELEMENT;
-        }
-
-        if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) {
-          throw new RangeError("byteOffset and length reference an area beyond the end of the buffer");
-        }
-      } else {
-        throw new TypeError("Unexpected argument type(s)");
-      }
-
-      this.constructor = ctor;
-
-      configureProperties(this);
-      makeArrayAccessors(this);
-    };
-
-    ctor.prototype = new ArrayBufferView();
-    ctor.prototype.BYTES_PER_ELEMENT = bytesPerElement;
-    ctor.prototype._pack = pack;
-    ctor.prototype._unpack = unpack;
-    ctor.BYTES_PER_ELEMENT = bytesPerElement;
-
-    // getter type (unsigned long index);
-    ctor.prototype._getter = function(index) {
-      if (arguments.length < 1) throw new SyntaxError("Not enough arguments");
-
-      index = ECMAScript.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);
-    ctor.prototype.get = ctor.prototype._getter;
-
-    // setter void (unsigned long index, type value);
-    ctor.prototype._setter = function(index, value) {
-      if (arguments.length < 2) throw new SyntaxError("Not enough arguments");
-
-      index = ECMAScript.ToUint32(index);
-      if (index >= this.length) {
-        return undefined;
-      }
-
-      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];
-      }
-    };
-
-    // void set(TypedArray array, optional unsigned long offset);
-    // void set(sequence<type> array, optional unsigned long offset);
-    ctor.prototype.set = function(index, value) {
-      if (arguments.length < 1) throw new 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 = ECMAScript.ToUint32(arguments[1]);
-
-        if (offset + array.length > this.length) {
-          throw new 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 = ECMAScript.ToUint32(sequence.length);
-        offset = ECMAScript.ToUint32(arguments[1]);
-
-        if (offset + len > this.length) {
-          throw new 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 new TypeError("Unexpected argument type(s)");
-      }
-    };
-
-    // TypedArray subarray(long begin, optional long end);
-    ctor.prototype.subarray = function(start, end) {
-      function clamp(v, min, max) { return v < min ? min : v > max ? max : v; }
-
-      start = ECMAScript.ToInt32(start);
-      end = ECMAScript.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);
-    };
-
-    return ctor;
-  }
-
-  var Int8Array = makeConstructor(1, packI8, unpackI8);
-  var Uint8Array = makeConstructor(1, packU8, unpackU8);
-  var Uint8ClampedArray = makeConstructor(1, packU8Clamped, unpackU8);
-  var Int16Array = makeConstructor(2, packI16, unpackI16);
-  var Uint16Array = makeConstructor(2, packU16, unpackU16);
-  var Int32Array = makeConstructor(4, packI32, unpackI32);
-  var Uint32Array = makeConstructor(4, packU32, unpackU32);
-  var Float32Array = makeConstructor(4, packF32, unpackF32);
-  var Float64Array = makeConstructor(8, packF64, unpackF64);
-
-  exports.Int8Array = exports.Int8Array || Int8Array;
-  exports.Uint8Array = exports.Uint8Array || Uint8Array;
-  exports.Uint8ClampedArray = exports.Uint8ClampedArray || Uint8ClampedArray;
-  exports.Int16Array = exports.Int16Array || Int16Array;
-  exports.Uint16Array = exports.Uint16Array || Uint16Array;
-  exports.Int32Array = exports.Int32Array || Int32Array;
-  exports.Uint32Array = exports.Uint32Array || Uint32Array;
-  exports.Float32Array = exports.Float32Array || Float32Array;
-  exports.Float64Array = exports.Float64Array || Float64Array;
-}());
-
-//
-// 6 The DataView View Type
-//
-
-(function() {
-  function r(array, index) {
-    return ECMAScript.IsCallable(array.get) ? array.get(index) : array[index];
-  }
-
-  var IS_BIG_ENDIAN = (function() {
-    var u16array = new(exports.Uint16Array)([0x1234]),
-        u8array = new(exports.Uint8Array)(u16array.buffer);
-    return r(u8array, 0) === 0x12;
-  }());
-
-  // Constructor(ArrayBuffer buffer,
-  //             optional unsigned long byteOffset,
-  //             optional unsigned long byteLength)
-  /** @constructor */
-  var DataView = function DataView(buffer, byteOffset, byteLength) {
-    if (arguments.length === 0) {
-      buffer = new exports.ArrayBuffer(0);
-    } else if (!(buffer instanceof exports.ArrayBuffer || ECMAScript.Class(buffer) === 'ArrayBuffer')) {
-      throw new TypeError("TypeError");
-    }
-
-    this.buffer = buffer || new exports.ArrayBuffer(0);
-
-    this.byteOffset = ECMAScript.ToUint32(byteOffset);
-    if (this.byteOffset > this.buffer.byteLength) {
-      throw new RangeError("byteOffset out of range");
-    }
-
-    if (arguments.length < 3) {
-      this.byteLength = this.buffer.byteLength - this.byteOffset;
-    } else {
-      this.byteLength = ECMAScript.ToUint32(byteLength);
-    }
-
-    if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) {
-      throw new RangeError("byteOffset and length reference an area beyond the end of the buffer");
-    }
-
-    configureProperties(this);
-  };
-
-  function makeGetter(arrayType) {
-    return function(byteOffset, littleEndian) {
-
-      byteOffset = ECMAScript.ToUint32(byteOffset);
-
-      if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) {
-        throw new RangeError("Array index out of range");
-      }
-      byteOffset += this.byteOffset;
-
-      var uint8Array = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT),
-          bytes = [], i;
-      for (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 exports.Uint8Array(bytes).buffer), 0);
-    };
-  }
-
-  DataView.prototype.getUint8 = makeGetter(exports.Uint8Array);
-  DataView.prototype.getInt8 = makeGetter(exports.Int8Array);
-  DataView.prototype.getUint16 = makeGetter(exports.Uint16Array);
-  DataView.prototype.getInt16 = makeGetter(exports.Int16Array);
-  DataView.prototype.getUint32 = makeGetter(exports.Uint32Array);
-  DataView.prototype.getInt32 = makeGetter(exports.Int32Array);
-  DataView.prototype.getFloat32 = makeGetter(exports.Float32Array);
-  DataView.prototype.getFloat64 = makeGetter(exports.Float64Array);
-
-  function makeSetter(arrayType) {
-    return function(byteOffset, value, littleEndian) {
-
-      byteOffset = ECMAScript.ToUint32(byteOffset);
-      if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) {
-        throw new RangeError("Array index out of range");
-      }
-
-      // Get bytes
-      var typeArray = new arrayType([value]),
-          byteArray = new exports.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 exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT);
-      byteView.set(bytes);
-    };
-  }
-
-  DataView.prototype.setUint8 = makeSetter(exports.Uint8Array);
-  DataView.prototype.setInt8 = makeSetter(exports.Int8Array);
-  DataView.prototype.setUint16 = makeSetter(exports.Uint16Array);
-  DataView.prototype.setInt16 = makeSetter(exports.Int16Array);
-  DataView.prototype.setUint32 = makeSetter(exports.Uint32Array);
-  DataView.prototype.setInt32 = makeSetter(exports.Int32Array);
-  DataView.prototype.setFloat32 = makeSetter(exports.Float32Array);
-  DataView.prototype.setFloat64 = makeSetter(exports.Float64Array);
-
-  exports.DataView = exports.DataView || DataView;
-
-}());
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/package.json b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/package.json
deleted file mode 100644
index b8b59f5c3..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "typedarray",
-  "version": "0.0.6",
-  "description": "TypedArray polyfill for old browsers",
-  "main": "index.js",
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "tape test/*.js test/server/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/typedarray.git"
-  },
-  "homepage": "https://github.com/substack/typedarray",
-  "keywords": [
-    "ArrayBuffer",
-    "DataView",
-    "Float32Array",
-    "Float64Array",
-    "Int8Array",
-    "Int16Array",
-    "Int32Array",
-    "Uint8Array",
-    "Uint8ClampedArray",
-    "Uint16Array",
-    "Uint32Array",
-    "typed",
-    "array",
-    "polyfill"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "bugs": {
-    "url": "https://github.com/substack/typedarray/issues"
-  },
-  "_id": "typedarray@0.0.6",
-  "dist": {
-    "shasum": "867ac74e3864187b1d3d47d996a78ec5c8830777",
-    "tarball": "http://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz"
-  },
-  "_from": "typedarray@>=0.0.5 <0.1.0",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "directories": {},
-  "_shasum": "867ac74e3864187b1d3d47d996a78ec5c8830777",
-  "_resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/readme.markdown b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/readme.markdown
deleted file mode 100644
index d18f6f719..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/readme.markdown
+++ /dev/null
@@ -1,61 +0,0 @@
-# typedarray
-
-TypedArray polyfill ripped from [this
-module](https://raw.github.com/inexorabletash/polyfill).
-
-[![build status](https://secure.travis-ci.org/substack/typedarray.png)](http://travis-ci.org/substack/typedarray)
-
-[![testling badge](https://ci.testling.com/substack/typedarray.png)](https://ci.testling.com/substack/typedarray)
-
-# example
-
-``` js
-var Uint8Array = require('typedarray').Uint8Array;
-var ua = new Uint8Array(5);
-ua[1] = 256 + 55;
-console.log(ua[1]);
-```
-
-output:
-
-```
-55
-```
-
-# methods
-
-``` js
-var TA = require('typedarray')
-```
-
-The `TA` object has the following constructors:
-
-* TA.ArrayBuffer
-* TA.DataView
-* TA.Float32Array
-* TA.Float64Array
-* TA.Int8Array
-* TA.Int16Array
-* TA.Int32Array
-* TA.Uint8Array
-* TA.Uint8ClampedArray
-* TA.Uint16Array
-* TA.Uint32Array
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install typedarray
-```
-
-To use this module in the browser, compile with
-[browserify](http://browserify.org)
-or download a UMD build from browserify CDN:
-
-http://wzrd.in/standalone/typedarray@latest
-
-# license
-
-MIT
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js
deleted file mode 100644
index 425950f9f..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js
+++ /dev/null
@@ -1,19 +0,0 @@
-var test = require('tape');
-var vm = require('vm');
-var fs = require('fs');
-var src = fs.readFileSync(__dirname + '/../../index.js', 'utf8');
-
-test('u8a without globals', function (t) {
-    var c = {
-        module: { exports: {} },
-    };
-    c.exports = c.module.exports;
-    vm.runInNewContext(src, c);
-    var TA = c.module.exports;
-    var ua = new(TA.Uint8Array)(5);
-    
-    t.equal(ua.length, 5);
-    ua[1] = 256 + 55;
-    t.equal(ua[1], 55);
-    t.end();
-});
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/tarray.js b/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/tarray.js
deleted file mode 100644
index df596a34f..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/typedarray/test/tarray.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var TA = require('../');
-var test = require('tape');
-
-test('tiny u8a test', function (t) {
-    var ua = new(TA.Uint8Array)(5);
-    t.equal(ua.length, 5);
-    ua[1] = 256 + 55;
-    t.equal(ua[1], 55);
-    t.end();
-});
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/package.json b/node_modules/npm-registry-client/node_modules/concat-stream/package.json
deleted file mode 100644
index 0a5652171..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/package.json
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  "name": "concat-stream",
-  "version": "1.4.8",
-  "description": "writable stream that concatenates strings or binary data and calls a callback with the result",
-  "tags": [
-    "stream",
-    "simple",
-    "util",
-    "utility"
-  ],
-  "author": {
-    "name": "Max Ogden",
-    "email": "max@maxogden.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+ssh://git@github.com/maxogden/concat-stream.git"
-  },
-  "bugs": {
-    "url": "http://github.com/maxogden/concat-stream/issues"
-  },
-  "engines": [
-    "node >= 0.8"
-  ],
-  "main": "index.js",
-  "scripts": {
-    "test": "tape test/*.js test/server/*.js"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "inherits": "~2.0.1",
-    "typedarray": "~0.0.5",
-    "readable-stream": "~1.1.9"
-  },
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/8..latest",
-      "firefox/17..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "gitHead": "1f4ea1a7791b9366a133cab033eb0f3564cb0d92",
-  "homepage": "https://github.com/maxogden/concat-stream",
-  "_id": "concat-stream@1.4.8",
-  "_shasum": "e8325bb89e55000e52b626d97466fde1a28cfe5d",
-  "_from": "concat-stream@>=1.4.6 <2.0.0",
-  "_npmVersion": "2.7.0",
-  "_nodeVersion": "1.5.1",
-  "_npmUser": {
-    "name": "maxogden",
-    "email": "max@maxogden.com"
-  },
-  "maintainers": [
-    {
-      "name": "maxogden",
-      "email": "max@maxogden.com"
-    }
-  ],
-  "dist": {
-    "shasum": "e8325bb89e55000e52b626d97466fde1a28cfe5d",
-    "tarball": "http://registry.npmjs.org/concat-stream/-/concat-stream-1.4.8.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.4.8.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/readme.md b/node_modules/npm-registry-client/node_modules/concat-stream/readme.md
deleted file mode 100644
index d028aec3c..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/readme.md
+++ /dev/null
@@ -1,84 +0,0 @@
-# concat-stream
-
-Writable stream that concatenates strings or binary data and calls a callback with the result. Not a transform stream -- more of a stream sink.
-
-[![NPM](https://nodei.co/npm/concat-stream.png)](https://nodei.co/npm/concat-stream/)
-
-### examples
-
-#### Buffers
-
-```js
-var fs = require('fs')
-var concat = require('concat-stream')
-
-var readStream = fs.createReadStream('cat.png')
-var concatStream = concat(gotPicture)
-
-readStream.on('error', handleError)
-readStream.pipe(concatStream)
-
-function gotPicture(imageBuffer) {
-  // imageBuffer is all of `cat.png` as a node.js Buffer
-}
-
-function handleError(err) {
-  // handle your error appropriately here, e.g.:
-  console.error(err) // print the error to STDERR
-  process.exit(1) // exit program with non-zero exit code
-}
-
-```
-
-#### Arrays
-
-```js
-var write = concat(function(data) {})
-write.write([1,2,3])
-write.write([4,5,6])
-write.end()
-// data will be [1,2,3,4,5,6] in the above callback
-```
-
-#### Uint8Arrays
-
-```js
-var write = concat(function(data) {})
-var a = new Uint8Array(3)
-a[0] = 97; a[1] = 98; a[2] = 99
-write.write(a)
-write.write('!')
-write.end(Buffer('!!1'))
-```
-
-See `test/` for more examples
-
-# methods
-
-```js
-var concat = require('concat-stream')
-```
-
-## var writable = concat(opts={}, cb)
-
-Return a `writable` stream that will fire `cb(data)` with all of the data that
-was written to the stream. Data can be written to `writable` as strings,
-Buffers, arrays of byte integers, and Uint8Arrays. 
-
-By default `concat-stream` will give you back the same data type as the type of the first buffer written to the stream. Use `opts.encoding` to set what format `data` should be returned as, e.g. if you if you don't want to rely on the built-in type checking or for some other reason.
-
-* `string` - get a string
-* `buffer` - get back a Buffer
-* `array` - get an array of byte integers
-* `uint8array`, `u8`, `uint8` - get back a Uint8Array
-* `object`, get back an array of Objects
-
-If you don't specify an encoding, and the types can't be inferred (e.g. you write things that aren't in the list above), it will try to convert concat them into a `Buffer`.
-
-# error handling
-
-`concat-stream` does not handle errors for you, so you must handle errors on whatever streams you pipe into `concat-stream`. This is a general rule when programming with node.js streams: always handle errors on each and every stream. Since `concat-stream` is not itself a stream it does not emit errors.
-
-# license
-
-MIT LICENSE
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/array.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/array.js
deleted file mode 100644
index 86e7dd43b..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/array.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-
-test('array stream', function (t) {
-  t.plan(1)
-  var arrays = concat({ encoding: 'array' }, function(out) {
-    t.deepEqual(out, [1,2,3,4,5,6])
-  })
-  arrays.write([1,2,3])
-  arrays.write([4,5,6])
-  arrays.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/buffer.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/buffer.js
deleted file mode 100644
index d28f5f9c1..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/buffer.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-var TA = require('typedarray')
-var U8 = typeof Uint8Array !== 'undefined' ? Uint8Array : TA.Uint8Array
-
-test('buffer stream', function (t) {
-  t.plan(2)
-  var buffers = concat(function(out) {
-    t.ok(Buffer.isBuffer(out))
-    t.equal(out.toString('utf8'), 'pizza Array is not a stringy cat')
-  })
-  buffers.write(new Buffer('pizza Array is not a ', 'utf8'))
-  buffers.write(new Buffer('stringy cat'))
-  buffers.end()
-})
-
-test('buffer mixed writes', function (t) {
-  t.plan(2)
-  var buffers = concat(function(out) {
-    t.ok(Buffer.isBuffer(out))
-    t.equal(out.toString('utf8'), 'pizza Array is not a stringy cat555')
-  })
-  buffers.write(new Buffer('pizza'))
-  buffers.write(' Array is not a ')
-  buffers.write([ 115, 116, 114, 105, 110, 103, 121 ])
-  var u8 = new U8(4)
-  u8[0] = 32; u8[1] = 99; u8[2] = 97; u8[3] = 116
-  buffers.write(u8)
-  buffers.write(555)
-  buffers.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/infer.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/infer.js
deleted file mode 100644
index 91ab933f4..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/infer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-
-test('type inference works as expected', function(t) {
-  var stream = concat()
-  t.equal(stream.inferEncoding(['hello']), 'array', 'array')
-  t.equal(stream.inferEncoding(new Buffer('hello')), 'buffer', 'buffer')
-  t.equal(stream.inferEncoding(undefined), 'buffer', 'buffer')
-  t.equal(stream.inferEncoding(new Uint8Array(1)), 'uint8array', 'uint8array')
-  t.equal(stream.inferEncoding('hello'), 'string', 'string')
-  t.equal(stream.inferEncoding(''), 'string', 'string')
-  t.equal(stream.inferEncoding({hello: "world"}), 'object', 'object')
-  t.equal(stream.inferEncoding(1), 'buffer', 'buffer')
-  t.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/nothing.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/nothing.js
deleted file mode 100644
index 6ac604965..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/nothing.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-
-test('no callback stream', function (t) {
-  var stream = concat()
-  stream.write('space')
-  stream.end(' cats')
-  t.end()
-})
-
-test('no encoding set, no data', function (t) {
-  var stream = concat(function(data) {
-    t.deepEqual(data, [])
-    t.end()
-  })
-  stream.end()
-})
-
-test('encoding set to string, no data', function (t) {
-  var stream = concat({ encoding: 'string' }, function(data) {
-    t.deepEqual(data, '')
-    t.end()
-  })
-  stream.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/objects.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/objects.js
deleted file mode 100644
index ad921ed25..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/objects.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-
-test('writing objects', function (t) {
-  var stream = concat({encoding: "objects"}, concatted)
-  function concatted(objs) {
-    t.equal(objs.length, 2)
-    t.deepEqual(objs[0], {"foo": "bar"})
-    t.deepEqual(objs[1], {"baz": "taco"})
-  }
-  stream.write({"foo": "bar"})
-  stream.write({"baz": "taco"})
-  stream.end()
-  t.end()
-})
-
-
-test('switch to objects encoding if no encoding specified and objects are written', function (t) {
-  var stream = concat(concatted)
-  function concatted(objs) {
-    t.equal(objs.length, 2)
-    t.deepEqual(objs[0], {"foo": "bar"})
-    t.deepEqual(objs[1], {"baz": "taco"})
-  }
-  stream.write({"foo": "bar"})
-  stream.write({"baz": "taco"})
-  stream.end()
-  t.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/server/ls.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/server/ls.js
deleted file mode 100644
index 3258d8ddc..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/server/ls.js
+++ /dev/null
@@ -1,16 +0,0 @@
-var concat = require('../../')
-var spawn = require('child_process').spawn
-var exec = require('child_process').exec
-var test = require('tape')
-
-test('ls command', function (t) {
-  t.plan(1)
-  var cmd = spawn('ls', [ __dirname ])
-  cmd.stdout.pipe(
-    concat(function(out) {
-      exec('ls ' + __dirname, function (err, body) {
-        t.equal(out.toString('utf8'), body.toString('utf8'))
-      })
-    })
-  )
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/string.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/string.js
deleted file mode 100644
index 218c52206..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/string.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-var TA = require('typedarray')
-var U8 = typeof Uint8Array !== 'undefined' ? Uint8Array : TA.Uint8Array
-
-test('string -> buffer stream', function (t) {
-  t.plan(2)
-  var strings = concat({ encoding: 'buffer'}, function(out) {
-    t.ok(Buffer.isBuffer(out))
-    t.equal(out.toString('utf8'), 'nacho dogs')
-  })
-  strings.write("nacho ")
-  strings.write("dogs")
-  strings.end()
-})
-
-test('string stream', function (t) {
-  t.plan(2)
-  var strings = concat({ encoding: 'string' }, function(out) {
-    t.equal(typeof out, 'string')
-    t.equal(out, 'nacho dogs')
-  })
-  strings.write("nacho ")
-  strings.write("dogs")
-  strings.end()
-})
-
-test('end chunk', function (t) {
-  t.plan(1)
-  var endchunk = concat({ encoding: 'string' }, function(out) {
-    t.equal(out, 'this is the end')
-  })
-  endchunk.write("this ")
-  endchunk.write("is the ")
-  endchunk.end("end")
-})
-
-test('string from mixed write encodings', function (t) {
-  t.plan(2)
-  var strings = concat({ encoding: 'string' }, function(out) {
-    t.equal(typeof out, 'string')
-    t.equal(out, 'nacho dogs')
-  })
-  strings.write('na')
-  strings.write(Buffer('cho'))
-  strings.write([ 32, 100 ])
-  var u8 = new U8(3)
-  u8[0] = 111; u8[1] = 103; u8[2] = 115;
-  strings.end(u8)
-})
-
-test('string from buffers with multibyte characters', function (t) {
-  t.plan(2)
-  var strings = concat({ encoding: 'string' }, function(out) {
-    t.equal(typeof out, 'string')
-    t.equal(out, '☃☃☃☃☃☃☃☃')
-  })
-  var snowman = new Buffer('☃')
-  for (var i = 0; i < 8; i++) {
-    strings.write(snowman.slice(0, 1))
-    strings.write(snowman.slice(1))    
-  }
-  strings.end()
-})
-
-test('string infer encoding with empty string chunk', function (t) {
-  t.plan(2)
-  var strings = concat(function(out) {
-    t.equal(typeof out, 'string')
-    t.equal(out, 'nacho dogs')
-  })
-  strings.write("")
-  strings.write("nacho ")
-  strings.write("dogs")
-  strings.end()
-})
diff --git a/node_modules/npm-registry-client/node_modules/concat-stream/test/typedarray.js b/node_modules/npm-registry-client/node_modules/concat-stream/test/typedarray.js
deleted file mode 100644
index ee0711082..000000000
--- a/node_modules/npm-registry-client/node_modules/concat-stream/test/typedarray.js
+++ /dev/null
@@ -1,33 +0,0 @@
-var concat = require('../')
-var test = require('tape')
-var TA = require('typedarray')
-var U8 = typeof Uint8Array !== 'undefined' ? Uint8Array : TA.Uint8Array
-
-test('typed array stream', function (t) {
-  t.plan(2)
-  var a = new U8(5)
-  a[0] = 97; a[1] = 98; a[2] = 99; a[3] = 100; a[4] = 101;
-  var b = new U8(3)
-  b[0] = 32; b[1] = 102; b[2] = 103;
-  var c = new U8(4)
-  c[0] = 32; c[1] = 120; c[2] = 121; c[3] = 122;
-
-  var arrays = concat({ encoding: 'Uint8Array' }, function(out) {
-    t.equal(typeof out.subarray, 'function')
-    t.deepEqual(Buffer(out).toString('utf8'), 'abcde fg xyz')
-  })
-  arrays.write(a)
-  arrays.write(b)
-  arrays.end(c)
-})
-
-test('typed array from strings, buffers, and arrays', function (t) {
-  t.plan(2)
-  var arrays = concat({ encoding: 'Uint8Array' }, function(out) {
-    t.equal(typeof out.subarray, 'function')
-    t.deepEqual(Buffer(out).toString('utf8'), 'abcde fg xyz')
-  })
-  arrays.write('abcde')
-  arrays.write(Buffer(' fg '))
-  arrays.end([ 120, 121, 122 ])
-})
diff --git a/node_modules/npm-registry-client/package.json b/node_modules/npm-registry-client/package.json
index 23eacd5f9..9556d6b4b 100644
--- a/node_modules/npm-registry-client/package.json
+++ b/node_modules/npm-registry-client/package.json
@@ -1,18 +1,43 @@
 {
+  "_args": [
+    [
+      "npm-registry-client@~6.4.0",
+      "/Users/rebecca/code/npm"
+    ]
+  ],
+  "_from": "npm-registry-client@>=6.4.0 <6.5.0",
+  "_id": "npm-registry-client@6.4.0",
+  "_inCache": true,
+  "_location": "/npm-registry-client",
+  "_nodeVersion": "1.6.2",
+  "_npmUser": {
+    "email": "me@re-becca.org",
+    "name": "iarna"
+  },
+  "_npmVersion": "2.7.6",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "npm-registry-client",
+    "raw": "npm-registry-client@~6.4.0",
+    "rawSpec": "~6.4.0",
+    "scope": null,
+    "spec": ">=6.4.0 <6.5.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_shasum": "4da1adfd1b63c9a7b9a6626eb10e36665c29b5f4",
+  "_shrinkwrap": null,
+  "_spec": "npm-registry-client@~6.4.0",
+  "_where": "/Users/rebecca/code/npm",
   "author": {
-    "name": "Isaac Z. Schlueter",
     "email": "i@izs.me",
+    "name": "Isaac Z. Schlueter",
     "url": "http://blog.izs.me/"
   },
-  "name": "npm-registry-client",
-  "description": "Client for the npm registry",
-  "version": "6.4.0",
-  "repository": {
-    "url": "git://github.com/isaacs/npm-registry-client.git"
-  },
-  "main": "index.js",
-  "scripts": {
-    "test": "standard && tap test/*.js"
+  "bugs": {
+    "url": "https://github.com/isaacs/npm-registry-client/issues"
   },
   "dependencies": {
     "chownr": "0",
@@ -21,32 +46,53 @@
     "mkdirp": "^0.5.0",
     "normalize-package-data": "~1.0.1 || ^2.0.0",
     "npm-package-arg": "^3.0.0 || ^4.0.0",
+    "npmlog": "",
     "once": "^1.3.0",
     "request": "^2.47.0",
     "retry": "^0.6.1",
     "rimraf": "2",
     "semver": "2 >=2.2.1 || 3.x || 4",
-    "slide": "^1.1.3",
-    "npmlog": ""
+    "slide": "^1.1.3"
   },
+  "description": "Client for the npm registry",
   "devDependencies": {
     "negotiator": "^0.4.9",
     "nock": "^0.56.0",
     "standard": "^3.2.0",
     "tap": ""
   },
+  "directories": {},
+  "dist": {
+    "shasum": "4da1adfd1b63c9a7b9a6626eb10e36665c29b5f4",
+    "tarball": "http://registry.npmjs.org/npm-registry-client/-/npm-registry-client-6.4.0.tgz"
+  },
+  "gitHead": "a8d3193832487fb2e6b5015e30d15fe1b15f48e2",
+  "homepage": "https://github.com/isaacs/npm-registry-client",
+  "license": "ISC",
+  "main": "index.js",
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "isaacs@npmjs.com"
+    },
+    {
+      "name": "othiym23",
+      "email": "ogd@aoaioxxysz.net"
+    },
+    {
+      "name": "iarna",
+      "email": "me@re-becca.org"
+    }
+  ],
+  "name": "npm-registry-client",
   "optionalDependencies": {
     "npmlog": ""
   },
-  "license": "ISC",
-  "readme": "# npm-registry-client\n\nThe code that npm uses to talk to the registry.\n\nIt handles all the caching and HTTP calls.\n\n## Usage\n\n```javascript\nvar RegClient = require('npm-registry-client')\nvar client = new RegClient(config)\nvar uri = \"https://registry.npmjs.org/npm\"\nvar params = {timeout: 1000}\n\nclient.get(uri, params, function (error, data, raw, res) {\n  // error is an error if there was a problem.\n  // data is the parsed data object\n  // raw is the json string\n  // res is the response from couch\n})\n```\n\n# Registry URLs\n\nThe registry calls take either a full URL pointing to a resource in the\nregistry, or a base URL for the registry as a whole (including the registry\npath – but be sure to terminate the path with `/`). `http` and `https` URLs are\nthe only ones supported.\n\n## Using the client\n\nEvery call to the client follows the same pattern:\n\n* `uri` {String} The *fully-qualified* URI of the registry API method being\n  invoked.\n* `params` {Object} Per-request parameters.\n* `callback` {Function} Callback to be invoked when the call is complete.\n\n### Credentials\n\nMany requests to the registry can by authenticated, and require credentials\nfor authorization. These credentials always look the same:\n\n* `username` {String}\n* `password` {String}\n* `email` {String}\n* `alwaysAuth` {Boolean} Whether calls to the target registry are always\n  authed.\n\n**or**\n\n* `token` {String}\n* `alwaysAuth` {Boolean} Whether calls to the target registry are always\n  authed.\n\n## API\n\n### client.access(uri, params, cb)\n\n* `uri` {String} Registry URL for the package's access API endpoint.\n  Looks like `/-/package/<package name>/access`.\n* `params` {Object} Object containing per-request properties.\n  * `access` {String} New access level for the package. Can be either\n    `public` or `restricted`. Registry will raise an error if trying\n    to change the access level of an unscoped package.\n  * `auth` {Credentials}\n\nSet the access level for scoped packages. For now, there are only two\naccess levels: \"public\" and \"restricted\".\n\n### client.adduser(uri, params, cb)\n\n* `uri` {String} Base registry URL.\n* `params` {Object} Object containing per-request properties.\n  * `auth` {Credentials}\n* `cb` {Function}\n  * `error` {Error | null}\n  * `data` {Object} the parsed data object\n  * `raw` {String} the json\n  * `res` {Response Object} response from couch\n\nAdd a user account to the registry, or verify the credentials.\n\n### client.deprecate(uri, params, cb)\n\n* `uri` {String} Full registry URI for the deprecated package.\n* `params` {Object} Object containing per-request properties.\n  * `version` {String} Semver version range.\n  * `message` {String} The message to use as a deprecation warning.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nDeprecate a version of a package in the registry.\n\n### client.distTags.fetch(uri, params, cb)\n\n* `uri` {String} Base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `package` {String} Name of the package.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nFetch all of the `dist-tags` for the named package.\n\n### client.distTags.add(uri, params, cb)\n\n* `uri` {String} Base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `package` {String} Name of the package.\n  * `distTag` {String} Name of the new `dist-tag`.\n  * `version` {String} Exact version to be mapped to the `dist-tag`.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nAdd (or replace) a single dist-tag onto the named package.\n\n### client.distTags.set(uri, params, cb)\n\n* `uri` {String} Base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `package` {String} Name of the package.\n  * `distTags` {Object} Object containing a map from tag names to package\n     versions.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nSet all of the `dist-tags` for the named package at once, creating any\n`dist-tags` that do not already exit. Any `dist-tags` not included in the\n`distTags` map will be removed.\n\n### client.distTags.update(uri, params, cb)\n\n* `uri` {String} Base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `package` {String} Name of the package.\n  * `distTags` {Object} Object containing a map from tag names to package\n     versions.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nUpdate the values of multiple `dist-tags`, creating any `dist-tags` that do\nnot already exist. Any pre-existing `dist-tags` not included in the `distTags`\nmap will be left alone.\n\n### client.distTags.rm(uri, params, cb)\n\n* `uri` {String} Base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `package` {String} Name of the package.\n  * `distTag` {String} Name of the new `dist-tag`.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nRemove a single `dist-tag` from the named package.\n\n### client.get(uri, params, cb)\n\n* `uri` {String} The complete registry URI to fetch\n* `params` {Object} Object containing per-request properties.\n  * `timeout` {Number} Duration before the request times out. Optional\n    (default: never).\n  * `follow` {Boolean} Follow 302/301 responses. Optional (default: true).\n  * `staleOk` {Boolean} If there's cached data available, then return that to\n    the callback quickly, and update the cache the background. Optional\n    (default: false).\n  * `auth` {Credentials} Optional.\n* `cb` {Function}\n\nFetches data from the registry via a GET request, saving it in the cache folder\nwith the ETag or the \"Last Modified\" timestamp.\n\n### client.publish(uri, params, cb)\n\n* `uri` {String} The registry URI for the package to publish.\n* `params` {Object} Object containing per-request properties.\n  * `metadata` {Object} Package metadata.\n  * `access` {String} Access for the package. Can be `public` or `restricted` (no default).\n  * `body` {Stream} Stream of the package body / tarball.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nPublish a package to the registry.\n\nNote that this does not create the tarball from a folder.\n\n### client.star(uri, params, cb)\n\n* `uri` {String} The complete registry URI for the package to star.\n* `params` {Object} Object containing per-request properties.\n  * `starred` {Boolean} True to star the package, false to unstar it. Optional\n    (default: false).\n  * `auth` {Credentials}\n* `cb` {Function}\n\nStar or unstar a package.\n\nNote that the user does not have to be the package owner to star or unstar a\npackage, though other writes do require that the user be the package owner.\n\n### client.stars(uri, params, cb)\n\n* `uri` {String} The base URL for the registry.\n* `params` {Object} Object containing per-request properties.\n  * `username` {String} Name of user to fetch starred packages for. Optional\n    (default: user in `auth`).\n  * `auth` {Credentials} Optional (required if `username` is omitted).\n* `cb` {Function}\n\nView your own or another user's starred packages.\n\n### client.tag(uri, params, cb)\n\n* `uri` {String} The complete registry URI to tag\n* `params` {Object} Object containing per-request properties.\n  * `version` {String} Version to tag.\n  * `tag` {String} Tag name to apply.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nMark a version in the `dist-tags` hash, so that `pkg@tag` will fetch the\nspecified version.\n\n### client.unpublish(uri, params, cb)\n\n* `uri` {String} The complete registry URI of the package to unpublish.\n* `params` {Object} Object containing per-request properties.\n  * `version` {String} version to unpublish. Optional – omit to unpublish all\n    versions.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nRemove a version of a package (or all versions) from the registry.  When the\nlast version us unpublished, the entire document is removed from the database.\n\n### client.whoami(uri, params, cb)\n\n* `uri` {String} The base registry for the URI.\n* `params` {Object} Object containing per-request properties.\n  * `auth` {Credentials}\n* `cb` {Function}\n\nSimple call to see who the registry thinks you are. Especially useful with\ntoken-based auth.\n\n\n## PLUMBING\n\nThe below are primarily intended for use by the rest of the API, or by the npm\ncaching logic directly.\n\n### client.request(uri, params, cb)\n\n* `uri` {String} URI pointing to the resource to request.\n* `params` {Object} Object containing per-request properties.\n  * `method` {String} HTTP method. Optional (default: \"GET\").\n  * `body` {Stream | Buffer | String | Object} The request body.  Objects\n    that are not Buffers or Streams are encoded as JSON. Optional – body\n    only used for write operations.\n  * `etag` {String} The cached ETag. Optional.\n  * `lastModified` {String} The cached Last-Modified timestamp. Optional.\n  * `follow` {Boolean} Follow 302/301 responses. Optional (default: true).\n  * `auth` {Credentials} Optional.\n* `cb` {Function}\n  * `error` {Error | null}\n  * `data` {Object} the parsed data object\n  * `raw` {String} the json\n  * `res` {Response Object} response from couch\n\nMake a generic request to the registry. All the other methods are wrappers\naround `client.request`.\n\n### client.fetch(uri, params, cb)\n\n* `uri` {String} The complete registry URI to upload to\n* `params` {Object} Object containing per-request properties.\n  * `headers` {Stream} HTTP headers to be included with the request. Optional.\n  * `auth` {Credentials} Optional.\n* `cb` {Function}\n\nFetch a package from a URL, with auth set appropriately if included. Used to\ncache remote tarballs as well as request package tarballs from the registry.\n\n# Configuration\n\nThe client uses its own configuration, which is just passed in as a simple\nnested object. The following are the supported values (with their defaults, if\nany):\n\n* `proxy.http` {URL} The URL to proxy HTTP requests through.\n* `proxy.https` {URL} The URL to proxy HTTPS requests through. Defaults to be\n  the same as `proxy.http` if unset.\n* `proxy.localAddress` {IP} The local address to use on multi-homed systems.\n* `ssl.ca` {String} Certificate signing authority certificates to trust.\n* `ssl.certificate` {String} Client certificate (PEM encoded). Enable access\n  to servers that require client certificates.\n* `ssl.key` {String} Private key (PEM encoded) for client certificate.\n* `ssl.strict` {Boolean} Whether or not to be strict with SSL certificates.\n  Default = `true`\n* `retry.count` {Number} Number of times to retry on GET failures. Default = 2.\n* `retry.factor` {Number} `factor` setting for `node-retry`. Default = 10.\n* `retry.minTimeout` {Number} `minTimeout` setting for `node-retry`.\n  Default = 10000 (10 seconds)\n* `retry.maxTimeout` {Number} `maxTimeout` setting for `node-retry`.\n  Default = 60000 (60 seconds)\n* `userAgent` {String} User agent header to send. Default =\n  `\"node/{process.version}\"`\n* `log` {Object} The logger to use.  Defaults to `require(\"npmlog\")` if\n  that works, otherwise logs are disabled.\n* `defaultTag` {String} The default tag to use when publishing new packages.\n  Default = `\"latest\"`\n* `couchToken` {Object} A token for use with\n  [couch-login](https://npmjs.org/package/couch-login).\n* `sessionToken` {string} A random identifier for this set of client requests.\n  Default = 8 random hexadecimal bytes.\n",
-  "readmeFilename": "README.md",
-  "gitHead": "a8d3193832487fb2e6b5015e30d15fe1b15f48e2",
-  "bugs": {
-    "url": "https://github.com/isaacs/npm-registry-client/issues"
+  "repository": {
+    "url": "git://github.com/isaacs/npm-registry-client"
   },
-  "homepage": "https://github.com/isaacs/npm-registry-client",
-  "_id": "npm-registry-client@6.4.0",
-  "_shasum": "4da1adfd1b63c9a7b9a6626eb10e36665c29b5f4",
-  "_from": "npm-registry-client@6.4.0"
+  "scripts": {
+    "test": "standard && tap test/*.js"
+  },
+  "version": "6.4.0"
 }