initial commit taken from gitlab.lrz.de

node_modules/pkg-dir/index.js

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+'use strict';
+const path = require('path');
+const findUp = require('find-up');
+
+module.exports = cwd => findUp('package.json', {cwd}).then(fp => fp ? path.dirname(fp) : null);
+
+module.exports.sync = cwd => {
+	const fp = findUp.sync('package.json', {cwd});
+	return fp ? path.dirname(fp) : null;
+};

node_modules/pkg-dir/license

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+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+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/pkg-dir/package.json

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+{
+  "_args": [
+    [
+      "pkg-dir@^2.0.0",
+      "/home/bernhard/freifunk-app/node_modules/find-cache-dir"
+    ]
+  ],
+  "_from": "pkg-dir@>=2.0.0 <3.0.0",
+  "_id": "pkg-dir@2.0.0",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/pkg-dir",
+  "_nodeVersion": "4.7.3",
+  "_npmOperationalInternal": {
+    "host": "packages-12-west.internal.npmjs.com",
+    "tmp": "tmp/pkg-dir-2.0.0.tgz_1493912348467_0.855934705818072"
+  },
+  "_npmUser": {
+    "email": "sindresorhus@gmail.com",
+    "name": "sindresorhus"
+  },
+  "_npmVersion": "2.15.11",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "pkg-dir",
+    "raw": "pkg-dir@^2.0.0",
+    "rawSpec": "^2.0.0",
+    "scope": null,
+    "spec": ">=2.0.0 <3.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/find-cache-dir",
+    "/import-local"
+  ],
+  "_resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-2.0.0.tgz",
+  "_shasum": "f6d5d1109e19d63edf428e0bd57e12777615334b",
+  "_shrinkwrap": null,
+  "_spec": "pkg-dir@^2.0.0",
+  "_where": "/home/bernhard/freifunk-app/node_modules/find-cache-dir",
+  "author": {
+    "email": "sindresorhus@gmail.com",
+    "name": "Sindre Sorhus",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/pkg-dir/issues"
+  },
+  "dependencies": {
+    "find-up": "^2.1.0"
+  },
+  "description": "Find the root directory of a Node.js project or npm package",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "directories": {},
+  "dist": {
+    "shasum": "f6d5d1109e19d63edf428e0bd57e12777615334b",
+    "tarball": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-2.0.0.tgz"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "files": [
+    "index.js"
+  ],
+  "gitHead": "c18df2945cd928787f3290042a6c69352b4e13a5",
+  "homepage": "https://github.com/sindresorhus/pkg-dir#readme",
+  "keywords": [
+    "dir",
+    "directory",
+    "entry",
+    "file",
+    "find",
+    "find-up",
+    "findup",
+    "folder",
+    "json",
+    "look",
+    "look-up",
+    "match",
+    "npm",
+    "package",
+    "parent",
+    "parents",
+    "path",
+    "resolve",
+    "root",
+    "search",
+    "up",
+    "walk",
+    "walking"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "name": "pkg-dir",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/pkg-dir.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "2.0.0"
+}

node_modules/pkg-dir/readme.md

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+# pkg-dir [![Build Status](https://travis-ci.org/sindresorhus/pkg-dir.svg?branch=master)](https://travis-ci.org/sindresorhus/pkg-dir)
+
+> Find the root directory of a Node.js project or npm package
+
+
+## Install
+
+```
+$ npm install --save pkg-dir
+```
+
+
+## Usage
+
+```
+/
+└── Users
+    └── sindresorhus
+        └── foo
+            ├── package.json
+            └── bar
+                ├── baz
+                └── example.js
+```
+
+```js
+// example.js
+const pkgDir = require('pkg-dir');
+
+pkgDir(__dirname).then(rootDir => {
+	console.log(rootDir);
+	//=> '/Users/sindresorhus/foo'
+});
+```
+
+
+## API
+
+### pkgDir([cwd])
+
+Returns a `Promise` for either the project root path or `null` if it couldn't be found.
+
+### pkgDir.sync([cwd])
+
+Returns the project root path or `null`.
+
+#### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Directory to start from.
+
+
+## Related
+
+- [pkg-dir-cli](https://github.com/sindresorhus/pkg-dir-cli) - CLI for this module
+- [pkg-up](https://github.com/sindresorhus/pkg-up) - Find the closest package.json file
+- [find-up](https://github.com/sindresorhus/find-up) - Find a file by walking up parent directories
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)