Index: node_modules/unique-slug/.travis.yml
===================================================================
--- node_modules/unique-slug/.travis.yml	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/.travis.yml	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,10 @@
+language: node_js
+sudo: false
+before_install:
+  - "npm -g install npm"
+node_js:
+  - "6"
+  - "8"
+  - "10"
+  - "lts/*"
+  - "node"
Index: node_modules/unique-slug/LICENSE
===================================================================
--- node_modules/unique-slug/LICENSE	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/LICENSE	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright npm, Inc
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
Index: node_modules/unique-slug/README.md
===================================================================
--- node_modules/unique-slug/README.md	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/README.md	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,19 @@
+unique-slug
+===========
+
+Generate a unique character string suitible for use in files and URLs.
+
+```
+var uniqueSlug = require('unique-slug')
+
+var randomSlug = uniqueSlug()
+var fileSlug = uniqueSlug('/etc/passwd')
+```
+
+### uniqueSlug(*str*) → String (8 chars)
+
+If *str* is passed in then the return value will be its murmur hash in
+hex.
+
+If *str* is not passed in, it will be 4 randomly generated bytes
+converted into 8 hexadecimal characters.
Index: node_modules/unique-slug/index.js
===================================================================
--- node_modules/unique-slug/index.js	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/index.js	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,11 @@
+'use strict'
+var MurmurHash3 = require('imurmurhash')
+
+module.exports = function (uniq) {
+  if (uniq) {
+    var hash = new MurmurHash3(uniq)
+    return ('00000000' + hash.result().toString(16)).substr(-8)
+  } else {
+    return (Math.random().toString(16) + '0000000').substr(2, 8)
+  }
+}
Index: node_modules/unique-slug/package.json
===================================================================
--- node_modules/unique-slug/package.json	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/package.json	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,23 @@
+{
+  "name": "unique-slug",
+  "version": "2.0.2",
+  "description": "Generate a unique character string suitible for use in files and URLs.",
+  "main": "index.js",
+  "scripts": {
+    "test": "standard && tap --coverage test"
+  },
+  "keywords": [],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "devDependencies": {
+    "standard": "^12.0.1",
+    "tap": "^12.7.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/iarna/unique-slug.git"
+  },
+  "dependencies": {
+    "imurmurhash": "^0.1.4"
+  }
+}
Index: node_modules/unique-slug/test/index.js
===================================================================
--- node_modules/unique-slug/test/index.js	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
+++ node_modules/unique-slug/test/index.js	(revision 81bc7da776d8cda42939ef4ab350c88d13b4941f)
@@ -0,0 +1,13 @@
+'use strict'
+var t = require('tap')
+var uniqueSlug = require('../index.js')
+
+t.plan(5)
+var slugA = uniqueSlug()
+t.is(slugA.length, 8, 'random slugs are 8 chars')
+t.notEqual(slugA, uniqueSlug(), "two slugs aren't the same")
+var base = '/path/to/thingy'
+var slugB = uniqueSlug(base)
+t.is(slugB.length, 8, 'string based slugs are 8 chars')
+t.is(slugB, uniqueSlug(base), 'two string based slugs, from the same string are the same')
+t.notEqual(slugB, uniqueSlug(slugA), 'two string based slongs, from diff strings are different')