Update app and tooling

node_modules/stream-to-array/README.md

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+# Stream to Array
+
+[![NPM version][npm-image]][npm-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+[![Dependency Status][david-image]][david-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+Concatenate a readable stream's data into a single array.
+
+You may also be interested in:
+
+- [raw-body](https://github.com/stream-utils/raw-body) for strings
+
+## API
+
+```js
+var toArray = require('stream-to-array')
+```
+
+### toArray([stream], [callback(err, arr)])
+
+Returns all the data objects in an array.
+This is useful for streams in object mode if you want to just use an array.
+
+```js
+var stream = new Stream.Readable()
+toArray(stream, function (err, arr) {
+  assert.ok(Array.isArray(arr))
+})
+```
+
+If `stream` is not defined, it is assumed that `this` is a stream.
+
+```js
+var stream = new Stream.Readable()
+stream.toArray = toArray
+stream.toArray(function (err, arr) {
+
+})
+```
+
+If `callback` is not defined, then it returns a promise.
+
+```js
+toArray(stream)
+  .then(function (parts) {
+
+  })
+```
+
+If you want to return a buffer, just use `Buffer.concat(arr)`
+
+```js
+toArray(stream)
+  .then(function (parts) {
+    var buffers = []
+    for (var i = 0, l = parts.length; i < l ; ++i) {
+      var part = parts[i]
+      buffers.push((part instanceof Buffer) ? part : new Buffer(part))
+    }
+    return Buffer.concat(buffers)
+  })
+```
+
+[npm-image]: https://img.shields.io/npm/v/stream-to-array.svg?style=flat-square
+[npm-url]: https://npmjs.org/package/stream-to-array
+[github-tag]: http://img.shields.io/github/tag/stream-utils/stream-to-array.svg?style=flat-square
+[github-url]: https://github.com/stream-utils/stream-to-array/tags
+[travis-image]: https://img.shields.io/travis/stream-utils/stream-to-array.svg?style=flat-square
+[travis-url]: https://travis-ci.org/stream-utils/stream-to-array
+[coveralls-image]: https://img.shields.io/coveralls/stream-utils/stream-to-array.svg?style=flat-square
+[coveralls-url]: https://coveralls.io/r/stream-utils/stream-to-array?branch=master
+[david-image]: http://img.shields.io/david/stream-utils/stream-to-array.svg?style=flat-square
+[david-url]: https://david-dm.org/stream-utils/stream-to-array
+[license-image]: http://img.shields.io/npm/l/stream-to-array.svg?style=flat-square
+[license-url]: LICENSE
+[downloads-image]: http://img.shields.io/npm/dm/stream-to-array.svg?style=flat-square
+[downloads-url]: https://npmjs.org/package/stream-to-array