Clean up dependencies

node_modules/is-arrayish/LICENSE

@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2015 JD Ballard
-
-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.

node_modules/is-arrayish/README.md

@@ -1,16 +0,0 @@
-# node-is-arrayish [![Travis-CI.org Build Status](https://img.shields.io/travis/Qix-/node-is-arrayish.svg?style=flat-square)](https://travis-ci.org/Qix-/node-is-arrayish) [![Coveralls.io Coverage Rating](https://img.shields.io/coveralls/Qix-/node-is-arrayish.svg?style=flat-square)](https://coveralls.io/r/Qix-/node-is-arrayish)
-> Determines if an object can be used like an Array
-
-## Example
-```javascript
-var isArrayish = require('is-arrayish');
-
-isArrayish([]); // true
-isArrayish({__proto__: []}); // true
-isArrayish({}); // false
-isArrayish({length:10}); // false
-```
-
-## License
-Licensed under the [MIT License](http://opensource.org/licenses/MIT).
-You can find a copy of it in [LICENSE](LICENSE).

node_modules/is-arrayish/index.js

@@ -1,9 +0,0 @@
-module.exports = function isArrayish(obj) {
-	if (!obj || typeof obj === 'string') {
-		return false;
-	}
-
-	return obj instanceof Array || Array.isArray(obj) ||
-		(obj.length >= 0 && (obj.splice instanceof Function ||
-			(Object.getOwnPropertyDescriptor(obj, (obj.length - 1)) && obj.constructor.name !== 'String')));
-};

node_modules/is-arrayish/package.json

@@ -1,45 +0,0 @@
-{
-  "name": "is-arrayish",
-  "description": "Determines if an object can be used as an array",
-  "version": "0.3.2",
-  "author": "Qix (http://github.com/qix-)",
-  "keywords": [
-    "is",
-    "array",
-    "duck",
-    "type",
-    "arrayish",
-    "similar",
-    "proto",
-    "prototype",
-    "type"
-  ],
-  "license": "MIT",
-  "scripts": {
-    "test": "mocha --require coffeescript/register ./test/**/*.coffee",
-    "lint": "zeit-eslint --ext .jsx,.js .",
-    "lint-staged": "git diff --diff-filter=ACMRT --cached --name-only '*.js' '*.jsx' | xargs zeit-eslint"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/qix-/node-is-arrayish.git"
-  },
-  "devDependencies": {
-    "@zeit/eslint-config-node": "^0.3.0",
-    "@zeit/git-hooks": "^0.1.4",
-    "coffeescript": "^2.3.1",
-    "coveralls": "^3.0.1",
-    "eslint": "^4.19.1",
-    "istanbul": "^0.4.5",
-    "mocha": "^5.2.0",
-    "should": "^13.2.1"
-  },
-  "eslintConfig": {
-    "extends": [
-      "@zeit/eslint-config-node"
-    ]
-  },
-  "git": {
-    "pre-commit": "lint-staged"
-  }
-}