4 files changed, 172 insertions, 0 deletions
diff --git a/node_modules/arr-flatten/LICENSE b/node_modules/arr-flatten/LICENSE
new file mode 100755
index 000000000..fa30c4cb3
--- /dev/null
+++ b/node_modules/arr-flatten/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2015, Jon Schlinkert.
+
+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.
diff --git a/node_modules/arr-flatten/README.md b/node_modules/arr-flatten/README.md
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--- /dev/null
+++ b/node_modules/arr-flatten/README.md
@@ -0,0 +1,73 @@
+# arr-flatten [![NPM version](https://badge.fury.io/js/arr-flatten.svg)](http://badge.fury.io/js/arr-flatten)  [![Build Status](https://travis-ci.org/jonschlinkert/arr-flatten.svg)](https://travis-ci.org/jonschlinkert/arr-flatten) 
+
+> Recursively flatten an array or arrays. This is the fastest implementation of array flatten.
+
+Why another flatten utility? I wanted the fastest implementation I could find, with implementation choices that should work for 95% of use cases, but no cruft to cover the other 5%.
+
+## Run benchmarks
+
+```bash
+npm run benchmarks
+```
+
+Benchmark results comparing this library to [array-flatten]:
+
+```bash
+#1: large.js
+  arr-flatten.js x 487,030 ops/sec ±0.67% (92 runs sampled)
+  array-flatten.js x 347,020 ops/sec ±0.57% (98 runs sampled)
+
+#2: medium.js
+  arr-flatten.js x 1,914,516 ops/sec ±0.76% (94 runs sampled)
+  array-flatten.js x 1,391,661 ops/sec ±0.63% (96 runs sampled)
+
+#3: small.js
+  arr-flatten.js x 5,158,980 ops/sec ±0.85% (94 runs sampled)
+  array-flatten.js x 3,683,173 ops/sec ±0.79% (97 runs sampled)
+```
+
+## Run tests
+
+Install dev dependencies:
+
+```bash
+npm i -d && npm test
+```
+
+## Install with [npm](npmjs.org)
+
+```bash
+npm i arr-flatten --save
+```
+### Install with [bower](https://github.com/bower/bower)
+
+```bash
+bower install arr-flatten --save
+```
+
+
+## Usage
+
+```js
+var flatten = require('arr-flatten');
+
+flatten(['a', ['b', ['c']], 'd', ['e']]);
+//=> ['a', 'b', 'c', 'd', 'e']
+```
+
+## Author
+
+**Jon Schlinkert**
+ 
++ [github/jonschlinkert](https://github.com/jonschlinkert)
++ [twitter/jonschlinkert](http://twitter.com/jonschlinkert) 
+
+## License
+Copyright (c) 2014-2015 Jon Schlinkert  
+Released under the MIT license
+
+***
+
+_This file was generated by [verb-cli](https://github.com/assemble/verb-cli) on March 11, 2015._
+
+[array-flatten]: https://github.com/blakeembrey/array-flatten
+\ No newline at end of file
diff --git a/node_modules/arr-flatten/index.js b/node_modules/arr-flatten/index.js
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index 000000000..f74e48c29
--- /dev/null
+++ b/node_modules/arr-flatten/index.js
@@ -0,0 +1,27 @@
+/*!
+ * arr-flatten <https://github.com/jonschlinkert/arr-flatten>
+ *
+ * Copyright (c) 2014-2015, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+module.exports = function flatten(arr) {
+  return flat(arr, []);
+};
+
+function flat(arr, res) {
+  var len = arr.length;
+  var i = -1;
+
+  while (len--) {
+    var cur = arr[++i];
+    if (Array.isArray(cur)) {
+      flat(cur, res);
+    } else {
+      res.push(cur);
+    }
+  }
+  return res;
+}
+\ No newline at end of file
diff --git a/node_modules/arr-flatten/package.json b/node_modules/arr-flatten/package.json
new file mode 100755
index 000000000..8d0322de2
--- /dev/null
+++ b/node_modules/arr-flatten/package.json
@@ -0,0 +1,51 @@
+{
+  "name": "arr-flatten",
+  "description": "Recursively flatten an array or arrays. This is the fastest implementation of array flatten.",
+  "version": "1.0.1",
+  "homepage": "https://github.com/jonschlinkert/arr-flatten",
+  "author": {
+    "name": "Jon Schlinkert",
+    "url": "https://github.com/jonschlinkert"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/jonschlinkert/arr-flatten.git"
+  },
+  "bugs": {
+    "url": "https://github.com/jonschlinkert/arr-flatten/issues"
+  },
+  "license": {
+    "type": "MIT",
+    "url": "https://github.com/jonschlinkert/arr-flatten/blob/master/LICENSE"
+  },
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha",
+    "benchmarks": "node benchmark"
+  },
+  "devDependencies": {
+    "array-flatten": "^1.0.2",
+    "array-slice": "^0.2.2",
+    "benchmarked": "^0.1.3",
+    "chalk": "^0.5.1",
+    "glob": "^4.3.5",
+    "kind-of": "^1.0.0"
+  },
+  "keywords": [
+    "arr",
+    "array",
+    "elements",
+    "flat",
+    "flatten",
+    "nested",
+    "recurse",
+    "recursive",
+    "recursively"
+  ]
+}