Set up Grunt

Fixing up Grunt file to watch for directories Exclude node modules folder from Jekyll built site
2026-09-19 02:40:41 -07:00 · 2015-07-25 13:48:45 -04:00
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+# grunt-contrib-sass v0.9.2 [![Build Status: Linux](https://travis-ci.org/gruntjs/grunt-contrib-sass.svg?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-sass)
+
+> Compile Sass to CSS
+
+
+
+## Getting Started
+This plugin requires Grunt `>=0.4.0`
+
+If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
+
+```shell
+npm install grunt-contrib-sass --save-dev
+```
+
+Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
+
+```js
+grunt.loadNpmTasks('grunt-contrib-sass');
+```
+
+
+
+
+## Sass task
+_Run this task with the `grunt sass` command._
+
+[Sass](http://sass-lang.com) is a preprocessor that adds nested rules, variables, mixins and functions, selector inheritance, and more to CSS. Sass files compile into well-formatted, standard CSS to use in your site or application.
+
+This task requires you to have [Ruby](http://www.ruby-lang.org/en/downloads/) and [Sass](http://sass-lang.com/download.html) installed. If you're on OS X or Linux you probably already have Ruby installed; test with `ruby -v` in your terminal. When you've confirmed you have Ruby installed, run `gem install sass` to install Sass.
+
+Note: Files that begin with "_" are ignored even if they match the globbing pattern. This is done to match the expected [Sass partial behaviour](http://sass-lang.com/documentation/file.SASS_REFERENCE.html#partials).
+
+### Options
+
+
+#### sourcemap
+
+Type: `String`  
+Default: `auto`
+
+Values:
+
+- `auto` - relative paths where possible, file URIs elsewhere
+- `file` - always absolute file URIs
+- `inline` - include the source text in the sourcemap
+- `none`- no sourcemaps
+
+**Requires Sass 3.4.0, which can be installed with `gem install sass`**
+
+
+#### trace
+
+Type: `Boolean`  
+Default: `false`
+
+Show a full traceback on error.
+
+
+#### unixNewlines
+
+Type: `Boolean`  
+Default: `false` on Windows, otherwise `true`
+
+Force Unix newlines in written files.
+
+
+#### check
+
+Type: `Boolean`  
+Default: `false`
+
+Just check the Sass syntax, does not evaluate and write the output.
+
+
+#### style
+
+Type: `String`  
+Default: `nested`
+
+Output style. Can be `nested`, `compact`, `compressed`, `expanded`.
+
+
+#### precision
+
+Type: `Number`  
+Default: `5`
+
+How many digits of precision to use when outputting decimal numbers.
+
+
+#### quiet
+
+Type: `Boolean`  
+Default: `false`
+
+Silence warnings and status messages during compilation.
+
+
+#### compass
+
+Type: `Boolean`  
+Default: `false`
+
+Make Compass imports available and load project configuration (`config.rb` located close to the `Gruntfile.js`).
+
+
+#### debugInfo
+
+Type: `Boolean`  
+Default: `false`
+
+Emit extra information in the generated CSS that can be used by the FireSass Firebug plugin.
+
+
+#### lineNumbers
+
+Type: `Boolean`  
+Default: `false`
+
+Emit comments in the generated CSS indicating the corresponding source line.
+
+
+#### loadPath
+
+Type: `String|Array`
+
+Add a (or multiple) Sass import path.
+
+
+#### require
+
+Type: `String|Array`
+
+Require a (or multiple) Ruby library before running Sass.
+
+
+#### cacheLocation
+
+Type: `String`  
+Default: `.sass-cache`
+
+The path to put cached Sass files.
+
+
+#### noCache
+
+Type: `Boolean`  
+Default: `false`
+
+Don't cache to sassc files.
+
+
+#### bundleExec
+
+Type: `Boolean`  
+Default: `false`
+
+Run `sass` with [bundle exec](http://gembundler.com/man/bundle-exec.1.html): `bundle exec sass`.
+
+
+#### update
+
+Type: `Boolean`  
+Default: `false`
+
+Only compile changed files.
+
+### Examples
+
+#### Example config
+
+```javascript
+grunt.initConfig({
+  sass: {                              // Task
+    dist: {                            // Target
+      options: {                       // Target options
+        style: 'expanded'
+      },
+      files: {                         // Dictionary of files
+        'main.css': 'main.scss',       // 'destination': 'source'
+        'widgets.css': 'widgets.scss'
+      }
+    }
+  }
+});
+
+grunt.loadNpmTasks('grunt-contrib-sass');
+
+grunt.registerTask('default', ['sass']);
+```
+
+#### Compile
+
+```javascript
+grunt.initConfig({
+  sass: {
+    dist: {
+      files: {
+        'main.css': 'main.scss'
+      }
+    }
+  }
+});
+```
+
+#### Concat and compile
+
+Instead of concatenating the files, just `@import` them into another `.sass` file eg. `main.scss`.
+
+
+#### Compile multiple files
+
+You can specify multiple `destination: source` items in `files`.
+
+```javascript
+grunt.initConfig({
+  sass: {
+    dist: {
+      files: {
+        'main.css': 'main.scss',
+        'widgets.css': 'widgets.scss'
+      }
+    }
+  }
+});
+```
+
+#### Compile files in a directory
+
+Instead of naming all files you want to compile, you can use the `expand` property allowing you to specify a directory. More information available in the [grunt docs](http://gruntjs.com/configuring-tasks) - `Building the files object dynamically`.
+
+```javascript
+grunt.initConfig({
+  sass: {
+    dist: {
+      files: [{
+        expand: true,
+        cwd: 'styles',
+        src: ['*.scss'],
+        dest: '../public',
+        ext: '.css'
+      }]
+    }
+  }
+});
+```
+
+
+## Release History
+
+ * 2015-02-06   v0.9.0   Remove `banner` option. Allow using `--force` to ignore compile errors. Increase concurrency count from `2` to `4`. Improve Windows support.
+ * 2014-08-24   v0.8.1   Fix `check` option.
+ * 2014-08-21   v0.8.0   Support Sass 3.4 Source Map option. Add `update` option.
+ * 2014-08-09   v0.7.4   Fix bundleExec option. Fix `os.cpus()` issue. Log `sass` command when `--verbose` flag is set.
+ * 2014-03-06   v0.7.3   Only create empty dest files when they don't already exist.
+ * 2014-02-02   v0.7.2   Fix error reporting when Sass is not available.
+ * 2014-01-28   v0.7.1   Fix regression of Bundler support.
+ * 2014-01-26   v0.7.0   Improve Windows support.
+ * 2013-12-10   v0.6.0   Ignore files where filename have leading underscore.
+ * 2013-08-21   v0.5.0   Add banner option.
+ * 2013-07-06   v0.4.1   Use file.orig.src if file.src does not exist and return early to avoid passing non-existent files to sass binary.
+ * 2013-06-30   v0.4.0   Rewrite task to be able to support Source Maps. Compile Sass files in parallel for better performance.
+ * 2013-03-26   v0.3.0   Add support for `bundle exec`. Make sure `.css` files are compiled with SCSS.
+ * 2013-02-15   v0.2.2   First official release for Grunt 0.4.0.
+ * 2013-01-25   v0.2.2rc7   Updating grunt/gruntplugin dependencies to rc7. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.
+ * 2013-01-09   v0.2.2rc5   Updating to work with grunt v0.4.0rc5. Switching to this.files api. Add separator option.
+ * 2012-11-05   v0.2.0   Grunt 0.4 compatibility. Improve error message when Sass binary couldn't be found
+ * 2012-10-12   v0.1.3   Rename grunt-contrib-lib dep to grunt-lib-contrib.
+ * 2012-10-08   v0.1.2   Fix regression for darwin.
+ * 2012-10-05   v0.1.1   Windows support.
+ * 2012-09-24   v0.1.0   Initial release.
+
+---
+
+Task submitted by [Sindre Sorhus](https://github.com/sindresorhus)
+
+*This file was generated on Sat Feb 07 2015 22:50:05.*
@@ -0,0 +1 @@
+../which/bin/which
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - "0.10"
@@ -0,0 +1,19 @@
+Copyright (c) 2010-2014 Caolan McMahon
+
+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.
@@ -0,0 +1,11 @@
+{
+  "name": "async",
+  "repo": "caolan/async",
+  "description": "Higher-order functions and common patterns for asynchronous code",
+  "version": "0.1.23",
+  "keywords": [],
+  "dependencies": {},
+  "development": {},
+  "main": "lib/async.js",
+  "scripts": [ "lib/async.js" ]
+}
@@ -0,0 +1,60 @@
+{
+  "name": "async",
+  "description": "Higher-order functions and common patterns for asynchronous code",
+  "main": "./lib/async",
+  "author": {
+    "name": "Caolan McMahon"
+  },
+  "version": "0.9.0",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/caolan/async.git"
+  },
+  "bugs": {
+    "url": "https://github.com/caolan/async/issues"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://github.com/caolan/async/raw/master/LICENSE"
+    }
+  ],
+  "devDependencies": {
+    "nodeunit": ">0.0.0",
+    "uglify-js": "1.2.x",
+    "nodelint": ">0.0.0"
+  },
+  "jam": {
+    "main": "lib/async.js",
+    "include": [
+      "lib/async.js",
+      "README.md",
+      "LICENSE"
+    ]
+  },
+  "scripts": {
+    "test": "nodeunit test/test-async.js"
+  },
+  "homepage": "https://github.com/caolan/async",
+  "_id": "[email protected]",
+  "dist": {
+    "shasum": "ac3613b1da9bed1b47510bb4651b8931e47146c7",
+    "tarball": "http://registry.npmjs.org/async/-/async-0.9.0.tgz"
+  },
+  "_from": "async@^0.9.0",
+  "_npmVersion": "1.4.3",
+  "_npmUser": {
+    "name": "caolan",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "caolan",
+      "email": "[email protected]"
+    }
+  ],
+  "directories": {},
+  "_shasum": "ac3613b1da9bed1b47510bb4651b8931e47146c7",
+  "_resolved": "https://registry.npmjs.org/async/-/async-0.9.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,95 @@
+'use strict';
+var escapeStringRegexp = require('escape-string-regexp');
+var ansiStyles = require('ansi-styles');
+var stripAnsi = require('strip-ansi');
+var hasAnsi = require('has-ansi');
+var supportsColor = require('supports-color');
+var defineProps = Object.defineProperties;
+var chalk = module.exports;
+
+function build(_styles) {
+	var builder = function builder() {
+		return applyStyle.apply(builder, arguments);
+	};
+	builder._styles = _styles;
+	// __proto__ is used because we must return a function, but there is
+	// no way to create a function with a different prototype.
+	builder.__proto__ = proto;
+	return builder;
+}
+
+var styles = (function () {
+	var ret = {};
+
+	ansiStyles.grey = ansiStyles.gray;
+
+	Object.keys(ansiStyles).forEach(function (key) {
+		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+
+		ret[key] = {
+			get: function () {
+				return build(this._styles.concat(key));
+			}
+		};
+	});
+
+	return ret;
+})();
+
+var proto = defineProps(function chalk() {}, styles);
+
+function applyStyle() {
+	// support varags, but simply cast to string in case there's only one arg
+	var args = arguments;
+	var argsLen = args.length;
+	var str = argsLen !== 0 && String(arguments[0]);
+	if (argsLen > 1) {
+		// don't slice `arguments`, it prevents v8 optimizations
+		for (var a = 1; a < argsLen; a++) {
+			str += ' ' + args[a];
+		}
+	}
+
+	if (!chalk.enabled || !str) {
+		return str;
+	}
+
+	/*jshint validthis: true*/
+	var nestedStyles = this._styles;
+
+	for (var i = 0; i < nestedStyles.length; i++) {
+		var code = ansiStyles[nestedStyles[i]];
+		// Replace any instances already present with a re-opening code
+		// otherwise only the part of the string until said closing code
+		// will be colored, and the rest will simply be 'plain'.
+		str = code.open + str.replace(code.closeRe, code.open) + code.close;
+	}
+
+	return str;
+}
+
+function init() {
+	var ret = {};
+
+	Object.keys(styles).forEach(function (name) {
+		ret[name] = {
+			get: function () {
+				return build([name]);
+			}
+		};
+	});
+
+	return ret;
+}
+
+defineProps(chalk, init());
+
+chalk.styles = ansiStyles;
+chalk.hasColor = hasAnsi;
+chalk.stripColor = stripAnsi;
+chalk.supportsColor = supportsColor;
+
+// detect mode if not set manually
+if (chalk.enabled === undefined) {
+	chalk.enabled = chalk.supportsColor;
+}
@@ -0,0 +1 @@
+../has-ansi/cli.js
@@ -0,0 +1 @@
+../strip-ansi/cli.js
@@ -0,0 +1 @@
+../supports-color/cli.js
@@ -0,0 +1,40 @@
+'use strict';
+var styles = module.exports;
+
+var codes = {
+	reset: [0, 0],
+
+	bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
+	dim: [2, 22],
+	italic: [3, 23],
+	underline: [4, 24],
+	inverse: [7, 27],
+	hidden: [8, 28],
+	strikethrough: [9, 29],
+
+	black: [30, 39],
+	red: [31, 39],
+	green: [32, 39],
+	yellow: [33, 39],
+	blue: [34, 39],
+	magenta: [35, 39],
+	cyan: [36, 39],
+	white: [37, 39],
+	gray: [90, 39],
+
+	bgBlack: [40, 49],
+	bgRed: [41, 49],
+	bgGreen: [42, 49],
+	bgYellow: [43, 49],
+	bgBlue: [44, 49],
+	bgMagenta: [45, 49],
+	bgCyan: [46, 49],
+	bgWhite: [47, 49]
+};
+
+Object.keys(codes).forEach(function (key) {
+	var val = codes[key];
+	var style = styles[key] = {};
+	style.open = '\u001b[' + val[0] + 'm';
+	style.close = '\u001b[' + val[1] + 'm';
+});
@@ -0,0 +1,74 @@
+{
+  "name": "ansi-styles",
+  "version": "1.1.0",
+  "description": "ANSI escape codes for styling strings in the terminal",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-styles"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-styles/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-styles",
+  "_id": "[email protected]",
+  "_shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
+  "_from": "ansi-styles@^1.1.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
+    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,70 @@
+# ansi-styles [![Build Status](https://travis-ci.org/sindresorhus/ansi-styles.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-styles)
+
+> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
+
+You probably want the higher-level [chalk](https://github.com/sindresorhus/chalk) module for styling your strings.
+
+![screenshot](screenshot.png)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-styles
+```
+
+
+## Usage
+
+```js
+var ansi = require('ansi-styles');
+
+console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
+```
+
+
+## API
+
+Each style has an `open` and `close` property.
+
+
+## Styles
+
+### General
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(not widely supported)*
+
+### Text colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `gray`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,11 @@
+'use strict';
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+module.exports = function (str) {
+	if (typeof str !== 'string') {
+		throw new TypeError('Expected a string');
+	}
+
+	return str.replace(matchOperatorsRe,  '\\$&');
+};
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <[email protected]> (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.
@@ -0,0 +1,70 @@
+{
+  "name": "escape-string-regexp",
+  "version": "1.0.3",
+  "description": "Escape RegExp special characters",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/sindresorhus/escape-string-regexp"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "[email protected]"
+    }
+  ],
+  "engines": {
+    "node": ">=0.8.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "regex",
+    "regexp",
+    "re",
+    "regular",
+    "expression",
+    "escape",
+    "string",
+    "str",
+    "special",
+    "characters"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
+  "_id": "[email protected]",
+  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
+  "_from": "escape-string-regexp@^1.0.0",
+  "_npmVersion": "2.1.16",
+  "_nodeVersion": "0.10.35",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "[email protected]"
+  },
+  "dist": {
+    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
+    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,27 @@
+# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
+
+> Escape RegExp special characters
+
+
+## Install
+
+```sh
+$ npm install --save escape-string-regexp
+```
+
+
+## Usage
+
+```js
+var escapeStringRegexp = require('escape-string-regexp');
+
+var escapedString = escapeStringRegexp('how much $ for a unicorn?');
+//=> how much \$ for a unicorn\?
+
+new RegExp(escapedString);
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,53 @@
+#!/usr/bin/env node
+'use strict';
+var pkg = require('./package.json');
+var hasAnsi = require('./');
+var input = process.argv[2];
+
+function stdin(cb) {
+	var ret = '';
+	process.stdin.setEncoding('utf8');
+	process.stdin.on('data', function (data) {
+		ret += data;
+	});
+	process.stdin.on('end', function () {
+		cb(ret);
+	});
+}
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ has-ansi <string>',
+		'  $ echo <string> | has-ansi',
+		'',
+		'Exits with code 0 if input has ANSI escape codes and 1 if not'
+	].join('\n'));
+}
+
+function init(data) {
+	process.exit(hasAnsi(data) ? 0 : 1);
+}
+
+if (process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+if (process.stdin.isTTY) {
+	if (!input) {
+		help();
+		return;
+	}
+
+	init(input);
+} else {
+	stdin(init);
+}
@@ -0,0 +1,4 @@
+'use strict';
+var ansiRegex = require('ansi-regex');
+var re = new RegExp(ansiRegex().source); // remove the `g` flag
+module.exports = re.test.bind(re);
@@ -0,0 +1,4 @@
+'use strict';
+module.exports = function () {
+	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
+};
@@ -0,0 +1,79 @@
+{
+  "name": "ansi-regex",
+  "version": "0.2.1",
+  "description": "Regular expression for matching ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-regex"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-regex/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-regex",
+  "_id": "[email protected]",
+  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+  "_from": "ansi-regex@^0.2.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,33 @@
+# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
+
+> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-regex
+```
+
+
+## Usage
+
+```js
+var ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001b[4mcake\u001b[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001b[4mcake\u001b[0m'.match(ansiRegex());
+//=> ['\u001b[4m', '\u001b[0m']
+```
+
+*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,85 @@
+{
+  "name": "has-ansi",
+  "version": "0.1.0",
+  "description": "Check if a string has ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/has-ansi"
+  },
+  "bin": {
+    "has-ansi": "cli.js"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "cli",
+    "bin",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "string",
+    "tty",
+    "escape",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern",
+    "has"
+  ],
+  "dependencies": {
+    "ansi-regex": "^0.2.0"
+  },
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/has-ansi/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/has-ansi",
+  "_id": "[email protected]",
+  "_shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
+  "_from": "has-ansi@^0.1.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
+    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,45 @@
+# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
+
+> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save has-ansi
+```
+
+
+## Usage
+
+```js
+var hasAnsi = require('has-ansi');
+
+hasAnsi('\u001b[4mcake\u001b[0m');
+//=> true
+
+hasAnsi('cake');
+//=> false
+```
+
+
+## CLI
+
+```sh
+$ npm install --global has-ansi
+```
+
+```
+$ has-ansi --help
+
+Usage
+  $ has-ansi <string>
+  $ echo <string> | has-ansi
+
+Exits with code 0 if input has ANSI escape codes and 1 if not
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,39 @@
+#!/usr/bin/env node
+'use strict';
+var fs = require('fs');
+var pkg = require('./package.json');
+var strip = require('./');
+var input = process.argv[2];
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ strip-ansi <input-file> > <output-file>',
+		'  $ cat <input-file> | strip-ansi > <output-file>',
+		'',
+		'Example',
+		'  $ strip-ansi unicorn.txt > unicorn-stripped.txt'
+	].join('\n'));
+}
+
+if (process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+if (input) {
+	process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
+	return;
+}
+
+process.stdin.setEncoding('utf8');
+process.stdin.on('data', function (data) {
+	process.stdout.write(strip(data));
+});
@@ -0,0 +1,6 @@
+'use strict';
+var ansiRegex = require('ansi-regex')();
+
+module.exports = function (str) {
+	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
+};
@@ -0,0 +1,4 @@
+'use strict';
+module.exports = function () {
+	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
+};
@@ -0,0 +1,79 @@
+{
+  "name": "ansi-regex",
+  "version": "0.2.1",
+  "description": "Regular expression for matching ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-regex"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-regex/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-regex",
+  "_id": "[email protected]",
+  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+  "_from": "ansi-regex@^0.2.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,33 @@
+# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
+
+> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-regex
+```
+
+
+## Usage
+
+```js
+var ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001b[4mcake\u001b[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001b[4mcake\u001b[0m'.match(ansiRegex());
+//=> ['\u001b[4m', '\u001b[0m']
+```
+
+*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,84 @@
+{
+  "name": "strip-ansi",
+  "version": "0.3.0",
+  "description": "Strip ANSI escape codes",
+  "license": "MIT",
+  "bin": {
+    "strip-ansi": "cli.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/strip-ansi"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "strip",
+    "trim",
+    "remove",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "dependencies": {
+    "ansi-regex": "^0.2.1"
+  },
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/strip-ansi/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/strip-ansi",
+  "_id": "[email protected]",
+  "_shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
+  "_from": "strip-ansi@^0.3.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
+    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,43 @@
+# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
+
+> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save strip-ansi
+```
+
+
+## Usage
+
+```js
+var stripAnsi = require('strip-ansi');
+
+stripAnsi('\x1b[4mcake\x1b[0m');
+//=> 'cake'
+```
+
+
+## CLI
+
+```sh
+$ npm install --global strip-ansi
+```
+
+```sh
+$ strip-ansi --help
+
+Usage
+  $ strip-ansi <input-file> > <output-file>
+  $ cat <input-file> | strip-ansi > <output-file>
+
+Example
+  $ strip-ansi unicorn.txt > unicorn-stripped.txt
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,28 @@
+#!/usr/bin/env node
+'use strict';
+var pkg = require('./package.json');
+var supportsColor = require('./');
+var input = process.argv[2];
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ supports-color',
+		'',
+		'Exits with code 0 if color is supported and 1 if not'
+	].join('\n'));
+}
+
+if (!input || process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+process.exit(supportsColor ? 0 : 1);
@@ -0,0 +1,32 @@
+'use strict';
+module.exports = (function () {
+	if (process.argv.indexOf('--no-color') !== -1) {
+		return false;
+	}
+
+	if (process.argv.indexOf('--color') !== -1) {
+		return true;
+	}
+
+	if (process.stdout && !process.stdout.isTTY) {
+		return false;
+	}
+
+	if (process.platform === 'win32') {
+		return true;
+	}
+
+	if ('COLORTERM' in process.env) {
+		return true;
+	}
+
+	if (process.env.TERM === 'dumb') {
+		return false;
+	}
+
+	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
+		return true;
+	}
+
+	return false;
+})();
@@ -0,0 +1,78 @@
+{
+  "name": "supports-color",
+  "version": "0.2.0",
+  "description": "Detect whether a terminal supports color",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/supports-color"
+  },
+  "bin": {
+    "supports-color": "cli.js"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "cli",
+    "bin",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "ansi",
+    "styles",
+    "tty",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "support",
+    "supports",
+    "capability",
+    "detect"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/supports-color/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/supports-color",
+  "_id": "[email protected]",
+  "_shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
+  "_from": "supports-color@^0.2.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
+    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,44 @@
+# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color)
+
+> Detect whether a terminal supports color
+
+
+## Install
+
+```sh
+$ npm install --save supports-color
+```
+
+
+## Usage
+
+```js
+var supportsColor = require('supports-color');
+
+if (supportsColor) {
+	console.log('Terminal supports color');
+}
+```
+
+It obeys the `--color` and `--no-color` CLI flags.
+
+
+## CLI
+
+```sh
+$ npm install --global supports-color
+```
+
+```sh
+$ supports-color --help
+
+Usage
+  $ supports-color
+
+# Exits with code 0 if color is supported and 1 if not
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,82 @@
+{
+  "name": "chalk",
+  "version": "0.5.1",
+  "description": "Terminal string styling done right. Created because the `colors` module does some really horrible things.",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/chalk"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "[email protected]"
+    }
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha",
+    "bench": "matcha benchmark.js"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "ansi",
+    "styles",
+    "tty",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "dependencies": {
+    "ansi-styles": "^1.1.0",
+    "escape-string-regexp": "^1.0.0",
+    "has-ansi": "^0.1.0",
+    "strip-ansi": "^0.3.0",
+    "supports-color": "^0.2.0"
+  },
+  "devDependencies": {
+    "matcha": "^0.5.0",
+    "mocha": "*"
+  },
+  "gitHead": "994758f01293f1fdcf63282e9917cb9f2cfbdaac",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/chalk/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/chalk",
+  "_id": "[email protected]",
+  "_shasum": "663b3a648b68b55d04690d49167aa837858f2174",
+  "_from": "chalk@^0.5.1",
+  "_npmVersion": "1.4.14",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "[email protected]"
+  },
+  "dist": {
+    "shasum": "663b3a648b68b55d04690d49167aa837858f2174",
+    "tarball": "http://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,175 @@
+# <img width="300" src="https://cdn.rawgit.com/sindresorhus/chalk/77ae94f63ab1ac61389b190e5a59866569d1a376/logo.svg" alt="chalk">
+
+> Terminal string styling done right
+
+[![Build Status](https://travis-ci.org/sindresorhus/chalk.svg?branch=master)](https://travis-ci.org/sindresorhus/chalk)
+![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)
+
+[colors.js](https://github.com/Marak/colors.js) is currently the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
+
+**Chalk is a clean and focused alternative.**
+
+![screenshot](https://github.com/sindresorhus/ansi-styles/raw/master/screenshot.png)
+
+
+## Why
+
+- Highly performant
+- Doesn't extend String.prototype
+- Expressive API
+- Ability to nest styles
+- Clean and focused
+- Auto-detects color support
+- Actively maintained
+- [Used by 1000+ modules](https://npmjs.org/browse/depended/chalk)
+
+
+## Install
+
+```sh
+$ npm install --save chalk
+```
+
+
+## Usage
+
+Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
+
+```js
+var chalk = require('chalk');
+
+// style a string
+console.log(  chalk.blue('Hello world!')  );
+
+// combine styled and normal strings
+console.log(  chalk.blue('Hello'), 'World' + chalk.red('!')  );
+
+// compose multiple styles using the chainable API
+console.log(  chalk.blue.bgRed.bold('Hello world!')  );
+
+// pass in multiple arguments
+console.log(  chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz')  );
+
+// nest styles
+console.log(  chalk.red('Hello', chalk.underline.bgBlue('world') + '!')  );
+
+// nest styles of the same type even (color, underline, background)
+console.log(  chalk.green('I am a green line ' + chalk.blue('with a blue substring') + ' that becomes green again!')  );
+```
+
+Easily define your own themes.
+
+```js
+var chalk = require('chalk');
+var error = chalk.bold.red;
+console.log(error('Error!'));
+```
+
+Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
+
+```js
+var name = 'Sindre';
+console.log(chalk.green('Hello %s'), name);
+//=> Hello Sindre
+```
+
+
+## API
+
+### chalk.`<style>[.<style>...](string, [string...])`
+
+Example: `chalk.red.bold.underline('Hello', 'world');`
+
+Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter.
+
+Multiple arguments will be separated by space.
+
+### chalk.enabled
+
+Color support is automatically detected, but you can override it.
+
+### chalk.supportsColor
+
+Detect whether the terminal [supports color](https://github.com/sindresorhus/supports-color).
+
+Can be overridden by the user with the flags `--color` and `--no-color`.
+
+Used internally and handled for you, but exposed for convenience.
+
+### chalk.styles
+
+Exposes the styles as [ANSI escape codes](https://github.com/sindresorhus/ansi-styles).
+
+Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with yours.
+
+```js
+var chalk = require('chalk');
+
+console.log(chalk.styles.red);
+//=> {open: '\u001b[31m', close: '\u001b[39m'}
+
+console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
+```
+
+### chalk.hasColor(string)
+
+Check whether a string [has color](https://github.com/sindresorhus/has-ansi).
+
+### chalk.stripColor(string)
+
+[Strip color](https://github.com/sindresorhus/strip-ansi) from a string.
+
+Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
+
+Example:
+
+```js
+var chalk = require('chalk');
+var styledString = getText();
+
+if (!chalk.supportsColor) {
+	styledString = chalk.stripColor(styledString);
+}
+```
+
+
+## Styles
+
+### General
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(not widely supported)*
+
+### Text colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `gray`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,12 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false
@@ -0,0 +1,62 @@
+{
+    "predef": [
+        "console",
+        "describe",
+        "it",
+        "after",
+        "afterEach",
+        "before",
+        "beforeEach"
+    ],
+
+    "indent": 4,
+    "node": true,
+    "devel": true,
+
+    "bitwise": false,
+    "curly": false,
+    "eqeqeq": true,
+    "forin": false,
+    "immed": true,
+    "latedef": false,
+    "newcap": true,
+    "noarg": true,
+    "noempty": false,
+    "nonew": true,
+    "plusplus": false,
+    "regexp": false,
+    "undef": true,
+    "unused": "vars",
+    "quotmark": "single",
+    "strict": false,
+    "trailing": true,
+    "camelcase": true,
+
+    "asi": false,
+    "boss": true,
+    "debug": false,
+    "eqnull": true,
+    "es5": false,
+    "esnext": false,
+    "evil": false,
+    "expr": false,
+    "funcscope": false,
+    "globalstrict": false,
+    "iterator": false,
+    "lastsemic": false,
+    "laxbreak": true,
+    "laxcomma": false,
+    "loopfunc": true,
+    "multistr": false,
+    "onecase": true,
+    "regexdash": false,
+    "scripturl": false,
+    "smarttabs": false,
+    "shadow": false,
+    "sub": false,
+    "supernew": true,
+    "validthis": false,
+
+    "nomen": false,
+    "white": true
+}
@@ -0,0 +1,3 @@
+node_modules/
+npm-debug.*
+test/
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - '0.10'
+  - '0.12'
@@ -0,0 +1,19 @@
+Copyright (c) 2014 IndigoUnited
+
+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.
@@ -0,0 +1,35 @@
+# cross-spawn [![Build Status](https://travis-ci.org/IndigoUnited/node-cross-spawn.svg?branch=master)](https://travis-ci.org/IndigoUnited/node-cross-spawn)
+
+A cross platform solution to node's spawn.
+
+
+## Installation
+
+`$ npm install cross-spawn`
+
+
+## Why
+
+Node has issues when using spawn on Windows:
+
+- It ignores [PATHEXT](https://github.com/joyent/node/issues/2318)
+- It does not support [shebangs](http://pt.wikipedia.org/wiki/Shebang)
+- It does not allow you to run `del` or `dir`
+
+All these issues are handled correctly by `cross-spawn`.
+There are some known modules, such as [win-spawn](https://github.com/ForbesLindesay/win-spawn), that try to solve this but they are either broken or provide faulty escaping of shell arguments.
+
+
+## Usage
+
+Exactly the same way as node's spawn, so it's a drop in replacement.
+
+
+## Tests
+
+`$ npm test`
+
+
+## License
+
+Released under the [MIT License](http://www.opensource.org/licenses/mit-license.php).
@@ -0,0 +1,115 @@
+var fs = require('fs');
+var path = require('path');
+var cp = require('child_process');
+var LRU = require('lru-cache');
+
+var isWin = process.platform === 'win32';
+var shebangCache = LRU({ max: 50, maxAge: 30 * 1000 });
+
+function readShebang(command) {
+    var buffer;
+    var fd;
+    var match;
+    var shebang;
+
+    // Resolve command to an absolute path if it contains /
+    if (command.indexOf(path.sep) !== -1) {
+        command = path.resolve(command);
+    }
+
+    // Check if its resolved in the cache
+    shebang = shebangCache.get(command);
+    if (shebang) {
+        return shebang;
+    }
+
+    // Read the first 150 bytes from the file
+    buffer = new Buffer(150);
+
+    try {
+        fd = fs.openSync(command, 'r');
+        fs.readSync(fd, buffer, 0, 150, 0);
+    } catch (e) {}
+
+    // Check if it is a shebang
+    match = buffer.toString().trim().match(/\#\!\/usr\/bin\/env ([^\r\n]+)/i);
+    shebang = match && match[1];
+
+    // Store the shebang in the cache
+    shebangCache.set(command, shebang);
+
+    return shebang;
+}
+
+function escapeArg(arg, quote) {
+    // Convert to string
+    arg = '' + arg;
+
+    // If we are not going to quote the argument,
+    // escape shell metacharacters, including double and single quotes:
+    if (!quote) {
+        arg = arg.replace(/([\(\)%!\^<>&|;,"' ])/g, '^$1');
+    } else {
+        // Sequence of backslashes followed by a double quote:
+        // double up all the backslashes and escape the double quote
+        arg = arg.replace(/(\\*)"/gi, '$1$1\\"');
+
+        // Sequence of backslashes followed by the end of the string
+        // (which will become a double quote later):
+        // double up all the backslashes
+        arg = arg.replace(/(\\*)$/, '$1$1');
+
+        // All other backslashes occur literally
+
+        // Quote the whole thing:
+        arg = '"' + arg + '"';
+    }
+
+    return arg;
+}
+
+function escapeCommand(command) {
+    // Do not escape if this command is not dangerous..
+    // We do this so that commands like "echo" or "ifconfig" work
+    // Quoting them, will make them unnaccessible
+    return /^[a-z0-9_]+$/i.test(command) ? command : escapeArg(command, true);
+}
+
+function spawn(command, args, options) {
+    var applyQuotes;
+    var shebang;
+
+    args = args || [];
+    options = options || {};
+
+    // Use node's spawn if not on windows
+    if (!isWin) {
+        return cp.spawn(command, args, options);
+    }
+
+    // Detect & add support for shebangs
+    shebang = readShebang(command);
+    if (shebang) {
+        args.unshift(command);
+        command = shebang;
+    }
+
+    // Escape command & arguments
+    applyQuotes = command !== 'echo';  // Do not quote arguments for the special "echo" command
+    command = escapeCommand(command);
+    args = args.map(function (arg) {
+        return escapeArg(arg, applyQuotes);
+    });
+
+    // Use cmd.exe
+    args = ['/s', '/c', '"' + command + (args.length ? ' ' + args.join(' ') : '') + '"'];
+    command = process.env.comspec || 'cmd.exe';
+
+    // Tell node's spawn that the arguments are already escaped
+    options.windowsVerbatimArguments = true;
+
+    return cp.spawn(command, args, options);
+}
+
+module.exports = spawn;
+module.exports.spawn = spawn;
@@ -0,0 +1 @@
+/node_modules
@@ -0,0 +1,14 @@
+# Authors, sorted by whether or not they are me
+Isaac Z. Schlueter <[email protected]>
+Brian Cottingham <[email protected]>
+Carlos Brito Lage <[email protected]>
+Jesse Dailey <[email protected]>
+Kevin O'Hara <[email protected]>
+Marco Rogers <[email protected]>
+Mark Cavage <[email protected]>
+Marko Mikulicic <[email protected]>
+Nathan Rajlich <[email protected]>
+Satheesh Natesan <[email protected]>
+Trent Mick <[email protected]>
+ashleybrener <[email protected]>
+n4kz <[email protected]>
@@ -0,0 +1,23 @@
+Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
+All rights reserved.
+
+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.
@@ -0,0 +1,97 @@
+# lru cache
+
+A cache object that deletes the least-recently-used items.
+
+## Usage:
+
+```javascript
+var LRU = require("lru-cache")
+  , options = { max: 500
+              , length: function (n) { return n * 2 }
+              , dispose: function (key, n) { n.close() }
+              , maxAge: 1000 * 60 * 60 }
+  , cache = LRU(options)
+  , otherCache = LRU(50) // sets just the max size
+
+cache.set("key", "value")
+cache.get("key") // "value"
+
+cache.reset()    // empty the cache
+```
+
+If you put more stuff in it, then items will fall out.
+
+If you try to put an oversized thing in it, then it'll fall out right
+away.
+
+## Options
+
+* `max` The maximum size of the cache, checked by applying the length
+  function to all values in the cache.  Not setting this is kind of
+  silly, since that's the whole purpose of this lib, but it defaults
+  to `Infinity`.
+* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
+  as they age, but if you try to get an item that is too old, it'll
+  drop it and return undefined instead of giving it to you.
+* `length` Function that is used to calculate the length of stored
+  items.  If you're storing strings or buffers, then you probably want
+  to do something like `function(n){return n.length}`.  The default is
+  `function(n){return 1}`, which is fine if you want to store `n`
+  like-sized things.
+* `dispose` Function that is called on items when they are dropped
+  from the cache.  This can be handy if you want to close file
+  descriptors or do other cleanup tasks when items are no longer
+  accessible.  Called with `key, value`.  It's called *before*
+  actually removing the item from the internal cache, so if you want
+  to immediately put it back in, you'll have to do that in a
+  `nextTick` or `setTimeout` callback or it won't do anything.
+* `stale` By default, if you set a `maxAge`, it'll only actually pull
+  stale items out of the cache when you `get(key)`.  (That is, it's
+  not pre-emptively doing a `setTimeout` or anything.)  If you set
+  `stale:true`, it'll return the stale value before deleting it.  If
+  you don't set this, then it'll return `undefined` when you try to
+  get a stale entry, as if it had already been deleted.
+
+## API
+
+* `set(key, value)`
+* `get(key) => value`
+
+    Both of these will update the "recently used"-ness of the key.
+    They do what you think.
+
+* `peek(key)`
+
+    Returns the key value (or `undefined` if not found) without
+    updating the "recently used"-ness of the key.
+
+    (If you find yourself using this a lot, you *might* be using the
+    wrong sort of data structure, but there are some use cases where
+    it's handy.)
+
+* `del(key)`
+
+    Deletes a key out of the cache.
+
+* `reset()`
+
+    Clear the cache entirely, throwing away all values.
+
+* `has(key)`
+
+    Check if a key is in the cache, without updating the recent-ness
+    or deleting it for being stale.
+
+* `forEach(function(value,key,cache), [thisp])`
+
+    Just like `Array.prototype.forEach`.  Iterates over all the keys
+    in the cache, in order of recent-ness.  (Ie, more recently used
+    items are iterated over first.)
+
+* `keys()`
+
+    Return an array of the keys in the cache.
+
+* `values()`
+
+    Return an array of the values in the cache.
@@ -0,0 +1,252 @@
+;(function () { // closure for web browsers
+
+if (typeof module === 'object' && module.exports) {
+  module.exports = LRUCache
+} else {
+  // just set the global for non-node platforms.
+  this.LRUCache = LRUCache
+}
+
+function hOP (obj, key) {
+  return Object.prototype.hasOwnProperty.call(obj, key)
+}
+
+function naiveLength () { return 1 }
+
+function LRUCache (options) {
+  if (!(this instanceof LRUCache))
+    return new LRUCache(options)
+
+  if (typeof options === 'number')
+    options = { max: options }
+
+  if (!options)
+    options = {}
+
+  this._max = options.max
+  // Kind of weird to have a default max of Infinity, but oh well.
+  if (!this._max || !(typeof this._max === "number") || this._max <= 0 )
+    this._max = Infinity
+
+  this._lengthCalculator = options.length || naiveLength
+  if (typeof this._lengthCalculator !== "function")
+    this._lengthCalculator = naiveLength
+
+  this._allowStale = options.stale || false
+  this._maxAge = options.maxAge || null
+  this._dispose = options.dispose
+  this.reset()
+}
+
+// resize the cache when the max changes.
+Object.defineProperty(LRUCache.prototype, "max",
+  { set : function (mL) {
+      if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity
+      this._max = mL
+      if (this._length > this._max) trim(this)
+    }
+  , get : function () { return this._max }
+  , enumerable : true
+  })
+
+// resize the cache when the lengthCalculator changes.
+Object.defineProperty(LRUCache.prototype, "lengthCalculator",
+  { set : function (lC) {
+      if (typeof lC !== "function") {
+        this._lengthCalculator = naiveLength
+        this._length = this._itemCount
+        for (var key in this._cache) {
+          this._cache[key].length = 1
+        }
+      } else {
+        this._lengthCalculator = lC
+        this._length = 0
+        for (var key in this._cache) {
+          this._cache[key].length = this._lengthCalculator(this._cache[key].value)
+          this._length += this._cache[key].length
+        }
+      }
+
+      if (this._length > this._max) trim(this)
+    }
+  , get : function () { return this._lengthCalculator }
+  , enumerable : true
+  })
+
+Object.defineProperty(LRUCache.prototype, "length",
+  { get : function () { return this._length }
+  , enumerable : true
+  })
+
+
+Object.defineProperty(LRUCache.prototype, "itemCount",
+  { get : function () { return this._itemCount }
+  , enumerable : true
+  })
+
+LRUCache.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  var i = 0;
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    i++
+    var hit = this._lruList[k]
+    if (this._maxAge && (Date.now() - hit.now > this._maxAge)) {
+      del(this, hit)
+      if (!this._allowStale) hit = undefined
+    }
+    if (hit) {
+      fn.call(thisp, hit.value, hit.key, this)
+    }
+  }
+}
+
+LRUCache.prototype.keys = function () {
+  var keys = new Array(this._itemCount)
+  var i = 0
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    var hit = this._lruList[k]
+    keys[i++] = hit.key
+  }
+  return keys
+}
+
+LRUCache.prototype.values = function () {
+  var values = new Array(this._itemCount)
+  var i = 0
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    var hit = this._lruList[k]
+    values[i++] = hit.value
+  }
+  return values
+}
+
+LRUCache.prototype.reset = function () {
+  if (this._dispose && this._cache) {
+    for (var k in this._cache) {
+      this._dispose(k, this._cache[k].value)
+    }
+  }
+
+  this._cache = Object.create(null) // hash of items by key
+  this._lruList = Object.create(null) // list of items in order of use recency
+  this._mru = 0 // most recently used
+  this._lru = 0 // least recently used
+  this._length = 0 // number of items in the list
+  this._itemCount = 0
+}
+
+// Provided for debugging/dev purposes only. No promises whatsoever that
+// this API stays stable.
+LRUCache.prototype.dump = function () {
+  return this._cache
+}
+
+LRUCache.prototype.dumpLru = function () {
+  return this._lruList
+}
+
+LRUCache.prototype.set = function (key, value) {
+  if (hOP(this._cache, key)) {
+    // dispose of the old one before overwriting
+    if (this._dispose) this._dispose(key, this._cache[key].value)
+    if (this._maxAge) this._cache[key].now = Date.now()
+    this._cache[key].value = value
+    this.get(key)
+    return true
+  }
+
+  var len = this._lengthCalculator(value)
+  var age = this._maxAge ? Date.now() : 0
+  var hit = new Entry(key, value, this._mru++, len, age)
+
+  // oversized objects fall out of cache automatically.
+  if (hit.length > this._max) {
+    if (this._dispose) this._dispose(key, value)
+    return false
+  }
+
+  this._length += hit.length
+  this._lruList[hit.lu] = this._cache[key] = hit
+  this._itemCount ++
+
+  if (this._length > this._max) trim(this)
+  return true
+}
+
+LRUCache.prototype.has = function (key) {
+  if (!hOP(this._cache, key)) return false
+  var hit = this._cache[key]
+  if (this._maxAge && (Date.now() - hit.now > this._maxAge)) {
+    return false
+  }
+  return true
+}
+
+LRUCache.prototype.get = function (key) {
+  return get(this, key, true)
+}
+
+LRUCache.prototype.peek = function (key) {
+  return get(this, key, false)
+}
+
+LRUCache.prototype.pop = function () {
+  var hit = this._lruList[this._lru]
+  del(this, hit)
+  return hit || null
+}
+
+LRUCache.prototype.del = function (key) {
+  del(this, this._cache[key])
+}
+
+function get (self, key, doUse) {
+  var hit = self._cache[key]
+  if (hit) {
+    if (self._maxAge && (Date.now() - hit.now > self._maxAge)) {
+      del(self, hit)
+      if (!self._allowStale) hit = undefined
+    } else {
+      if (doUse) use(self, hit)
+    }
+    if (hit) hit = hit.value
+  }
+  return hit
+}
+
+function use (self, hit) {
+  shiftLU(self, hit)
+  hit.lu = self._mru ++
+  self._lruList[hit.lu] = hit
+}
+
+function trim (self) {
+  while (self._lru < self._mru && self._length > self._max)
+    del(self, self._lruList[self._lru])
+}
+
+function shiftLU (self, hit) {
+  delete self._lruList[ hit.lu ]
+  while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++
+}
+
+function del (self, hit) {
+  if (hit) {
+    if (self._dispose) self._dispose(hit.key, hit.value)
+    self._length -= hit.length
+    self._itemCount --
+    delete self._cache[ hit.key ]
+    shiftLU(self, hit)
+  }
+}
+
+// classy, since V8 prefers predictable objects.
+function Entry (key, value, lu, length, now) {
+  this.key = key
+  this.value = value
+  this.lu = lu
+  this.length = length
+  this.now = now
+}
+
+})()
@@ -0,0 +1,50 @@
+{
+  "name": "lru-cache",
+  "description": "A cache object that deletes the least-recently-used items.",
+  "version": "2.5.0",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "[email protected]"
+  },
+  "scripts": {
+    "test": "tap test --gc"
+  },
+  "main": "lib/lru-cache.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-lru-cache.git"
+  },
+  "devDependencies": {
+    "tap": "",
+    "weak": ""
+  },
+  "license": {
+    "type": "MIT",
+    "url": "http://github.com/isaacs/node-lru-cache/raw/master/LICENSE"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/node-lru-cache/issues"
+  },
+  "homepage": "https://github.com/isaacs/node-lru-cache",
+  "_id": "[email protected]",
+  "dist": {
+    "shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb",
+    "tarball": "http://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz"
+  },
+  "_from": "lru-cache@^2.5.0",
+  "_npmVersion": "1.3.15",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "[email protected]"
+    }
+  ],
+  "directories": {},
+  "_shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb",
+  "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,369 @@
+var test = require("tap").test
+  , LRU = require("../")
+
+test("basic", function (t) {
+  var cache = new LRU({max: 10})
+  cache.set("key", "value")
+  t.equal(cache.get("key"), "value")
+  t.equal(cache.get("nada"), undefined)
+  t.equal(cache.length, 1)
+  t.equal(cache.max, 10)
+  t.end()
+})
+
+test("least recently set", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), "B")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("lru recently gotten", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.get("a")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), undefined)
+  t.equal(cache.get("a"), "A")
+  t.end()
+})
+
+test("del", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.del("a")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("max", function (t) {
+  var cache = new LRU(3)
+
+  // test changing the max, verify that the LRU items get dropped.
+  cache.max = 100
+  for (var i = 0; i < 100; i ++) cache.set(i, i)
+  t.equal(cache.length, 100)
+  for (var i = 0; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  cache.max = 3
+  t.equal(cache.length, 3)
+  for (var i = 0; i < 97; i ++) {
+    t.equal(cache.get(i), undefined)
+  }
+  for (var i = 98; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+
+  // now remove the max restriction, and try again.
+  cache.max = "hello"
+  for (var i = 0; i < 100; i ++) cache.set(i, i)
+  t.equal(cache.length, 100)
+  for (var i = 0; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  // should trigger an immediate resize
+  cache.max = 3
+  t.equal(cache.length, 3)
+  for (var i = 0; i < 97; i ++) {
+    t.equal(cache.get(i), undefined)
+  }
+  for (var i = 98; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  t.end()
+})
+
+test("reset", function (t) {
+  var cache = new LRU(10)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.reset()
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 10)
+  t.equal(cache.get("a"), undefined)
+  t.equal(cache.get("b"), undefined)
+  t.end()
+})
+
+
+// Note: `<cache>.dump()` is a debugging tool only. No guarantees are made
+// about the format/layout of the response.
+test("dump", function (t) {
+  var cache = new LRU(10)
+  var d = cache.dump();
+  t.equal(Object.keys(d).length, 0, "nothing in dump for empty cache")
+  cache.set("a", "A")
+  var d = cache.dump()  // { a: { key: "a", value: "A", lu: 0 } }
+  t.ok(d.a)
+  t.equal(d.a.key, "a")
+  t.equal(d.a.value, "A")
+  t.equal(d.a.lu, 0)
+
+  cache.set("b", "B")
+  cache.get("b")
+  d = cache.dump()
+  t.ok(d.b)
+  t.equal(d.b.key, "b")
+  t.equal(d.b.value, "B")
+  t.equal(d.b.lu, 2)
+
+  t.end()
+})
+
+
+test("basic with weighed length", function (t) {
+  var cache = new LRU({
+    max: 100,
+    length: function (item) { return item.size }
+  })
+  cache.set("key", {val: "value", size: 50})
+  t.equal(cache.get("key").val, "value")
+  t.equal(cache.get("nada"), undefined)
+  t.equal(cache.lengthCalculator(cache.get("key")), 50)
+  t.equal(cache.length, 50)
+  t.equal(cache.max, 100)
+  t.end()
+})
+
+
+test("weighed length item too large", function (t) {
+  var cache = new LRU({
+    max: 10,
+    length: function (item) { return item.size }
+  })
+  t.equal(cache.max, 10)
+
+  // should fall out immediately
+  cache.set("key", {val: "value", size: 50})
+
+  t.equal(cache.length, 0)
+  t.equal(cache.get("key"), undefined)
+  t.end()
+})
+
+test("least recently set with weighed length", function (t) {
+  var cache = new LRU({
+    max:8,
+    length: function (item) { return item.length }
+  })
+  cache.set("a", "A")
+  cache.set("b", "BB")
+  cache.set("c", "CCC")
+  cache.set("d", "DDDD")
+  t.equal(cache.get("d"), "DDDD")
+  t.equal(cache.get("c"), "CCC")
+  t.equal(cache.get("b"), undefined)
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("lru recently gotten with weighed length", function (t) {
+  var cache = new LRU({
+    max: 8,
+    length: function (item) { return item.length }
+  })
+  cache.set("a", "A")
+  cache.set("b", "BB")
+  cache.set("c", "CCC")
+  cache.get("a")
+  cache.get("b")
+  cache.set("d", "DDDD")
+  t.equal(cache.get("c"), undefined)
+  t.equal(cache.get("d"), "DDDD")
+  t.equal(cache.get("b"), "BB")
+  t.equal(cache.get("a"), "A")
+  t.end()
+})
+
+test("set returns proper booleans", function(t) {
+  var cache = new LRU({
+    max: 5,
+    length: function (item) { return item.length }
+  })
+
+  t.equal(cache.set("a", "A"), true)
+
+  // should return false for max exceeded
+  t.equal(cache.set("b", "donuts"), false)
+
+  t.equal(cache.set("b", "B"), true)
+  t.equal(cache.set("c", "CCCC"), true)
+  t.end()
+})
+
+test("drop the old items", function(t) {
+  var cache = new LRU({
+    max: 5,
+    maxAge: 50
+  })
+
+  cache.set("a", "A")
+
+  setTimeout(function () {
+    cache.set("b", "b")
+    t.equal(cache.get("a"), "A")
+  }, 25)
+
+  setTimeout(function () {
+    cache.set("c", "C")
+    // timed out
+    t.notOk(cache.get("a"))
+  }, 60)
+
+  setTimeout(function () {
+    t.notOk(cache.get("b"))
+    t.equal(cache.get("c"), "C")
+  }, 90)
+
+  setTimeout(function () {
+    t.notOk(cache.get("c"))
+    t.end()
+  }, 155)
+})
+
+test("disposal function", function(t) {
+  var disposed = false
+  var cache = new LRU({
+    max: 1,
+    dispose: function (k, n) {
+      disposed = n
+    }
+  })
+
+  cache.set(1, 1)
+  cache.set(2, 2)
+  t.equal(disposed, 1)
+  cache.set(3, 3)
+  t.equal(disposed, 2)
+  cache.reset()
+  t.equal(disposed, 3)
+  t.end()
+})
+
+test("disposal function on too big of item", function(t) {
+  var disposed = false
+  var cache = new LRU({
+    max: 1,
+    length: function (k) {
+      return k.length
+    },
+    dispose: function (k, n) {
+      disposed = n
+    }
+  })
+  var obj = [ 1, 2 ]
+
+  t.equal(disposed, false)
+  cache.set("obj", obj)
+  t.equal(disposed, obj)
+  t.end()
+})
+
+test("has()", function(t) {
+  var cache = new LRU({
+    max: 1,
+    maxAge: 10
+  })
+
+  cache.set('foo', 'bar')
+  t.equal(cache.has('foo'), true)
+  cache.set('blu', 'baz')
+  t.equal(cache.has('foo'), false)
+  t.equal(cache.has('blu'), true)
+  setTimeout(function() {
+    t.equal(cache.has('blu'), false)
+    t.end()
+  }, 15)
+})
+
+test("stale", function(t) {
+  var cache = new LRU({
+    maxAge: 10,
+    stale: true
+  })
+
+  cache.set('foo', 'bar')
+  t.equal(cache.get('foo'), 'bar')
+  t.equal(cache.has('foo'), true)
+  setTimeout(function() {
+    t.equal(cache.has('foo'), false)
+    t.equal(cache.get('foo'), 'bar')
+    t.equal(cache.get('foo'), undefined)
+    t.end()
+  }, 15)
+})
+
+test("lru update via set", function(t) {
+  var cache = LRU({ max: 2 });
+
+  cache.set('foo', 1);
+  cache.set('bar', 2);
+  cache.del('bar');
+  cache.set('baz', 3);
+  cache.set('qux', 4);
+
+  t.equal(cache.get('foo'), undefined)
+  t.equal(cache.get('bar'), undefined)
+  t.equal(cache.get('baz'), 3)
+  t.equal(cache.get('qux'), 4)
+  t.end()
+})
+
+test("least recently set w/ peek", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  t.equal(cache.peek("a"), "A")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), "B")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("pop the least used item", function (t) {
+  var cache = new LRU(3)
+  , last
+
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.set("c", "C")
+
+  t.equal(cache.length, 3)
+  t.equal(cache.max, 3)
+
+  // Ensure we pop a, c, b
+  cache.get("b", "B")
+
+  last = cache.pop()
+  t.equal(last.key, "a")
+  t.equal(last.value, "A")
+  t.equal(cache.length, 2)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last.key, "c")
+  t.equal(last.value, "C")
+  t.equal(cache.length, 1)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last.key, "b")
+  t.equal(last.value, "B")
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last, null)
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 3)
+
+  t.end()
+})
@@ -0,0 +1,52 @@
+var test = require('tap').test
+var LRU = require('../')
+
+test('forEach', function (t) {
+  var l = new LRU(5)
+  for (var i = 0; i < 10; i ++) {
+    l.set(i.toString(), i.toString(2))
+  }
+
+  var i = 9
+  l.forEach(function (val, key, cache) {
+    t.equal(cache, l)
+    t.equal(key, i.toString())
+    t.equal(val, i.toString(2))
+    i -= 1
+  })
+
+  // get in order of most recently used
+  l.get(6)
+  l.get(8)
+
+  var order = [ 8, 6, 9, 7, 5 ]
+  var i = 0
+
+  l.forEach(function (val, key, cache) {
+    var j = order[i ++]
+    t.equal(cache, l)
+    t.equal(key, j.toString())
+    t.equal(val, j.toString(2))
+  })
+
+  t.end()
+})
+
+test('keys() and values()', function (t) {
+  var l = new LRU(5)
+  for (var i = 0; i < 10; i ++) {
+    l.set(i.toString(), i.toString(2))
+  }
+
+  t.similar(l.keys(), ['9', '8', '7', '6', '5'])
+  t.similar(l.values(), ['1001', '1000', '111', '110', '101'])
+
+  // get in order of most recently used
+  l.get(6)
+  l.get(8)
+
+  t.similar(l.keys(), ['8', '6', '9', '7', '5'])
+  t.similar(l.values(), ['1000', '110', '1001', '111', '101'])
+
+  t.end()
+})
@@ -0,0 +1,50 @@
+#!/usr/bin/env node --expose_gc
+
+var weak = require('weak');
+var test = require('tap').test
+var LRU = require('../')
+var l = new LRU({ max: 10 })
+var refs = 0
+function X() {
+  refs ++
+  weak(this, deref)
+}
+
+function deref() {
+  refs --
+}
+
+test('no leaks', function (t) {
+  // fill up the cache
+  for (var i = 0; i < 100; i++) {
+    l.set(i, new X);
+    // throw some gets in there, too.
+    if (i % 2 === 0)
+      l.get(i / 2)
+  }
+
+  gc()
+
+  var start = process.memoryUsage()
+
+  // capture the memory
+  var startRefs = refs
+
+  // do it again, but more
+  for (var i = 0; i < 10000; i++) {
+    l.set(i, new X);
+    // throw some gets in there, too.
+    if (i % 2 === 0)
+      l.get(i / 2)
+  }
+
+  gc()
+
+  var end = process.memoryUsage()
+  t.equal(refs, startRefs, 'no leaky refs')
+
+  console.error('start: %j\n' +
+                'end:   %j', start, end);
+  t.pass();
+  t.end();
+})
@@ -0,0 +1,66 @@
+{
+  "name": "cross-spawn",
+  "version": "0.2.8",
+  "description": "Cross platform child_process#spawn",
+  "main": "index.js",
+  "scripts": {
+    "test": "mocha --bail -R spec"
+  },
+  "bugs": {
+    "url": "https://github.com/IndigoUnited/node-cross-spawn/issues/"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/IndigoUnited/node-cross-spawn.git"
+  },
+  "keywords": [
+    "spawn",
+    "windows",
+    "cross",
+    "platform",
+    "path",
+    "ext",
+    "path-ext",
+    "path_ext",
+    "shebang",
+    "hashbang",
+    "cmd",
+    "execute"
+  ],
+  "author": {
+    "name": "IndigoUnited",
+    "email": "[email protected]",
+    "url": "http://indigounited.com"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "lru-cache": "^2.5.0"
+  },
+  "devDependencies": {
+    "expect.js": "^0.3.0",
+    "mocha": "^1.20.1"
+  },
+  "gitHead": "f41ba1a9758c1f43a1f0fd263ecd6795f80a5807",
+  "homepage": "https://github.com/IndigoUnited/node-cross-spawn",
+  "_id": "[email protected]",
+  "_shasum": "0f042e792eaeb5fdb098c4524aecfd5553b8ea57",
+  "_from": "cross-spawn@^0.2.3",
+  "_npmVersion": "2.6.1",
+  "_nodeVersion": "0.10.36",
+  "_npmUser": {
+    "name": "satazor",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "satazor",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "0f042e792eaeb5fdb098c4524aecfd5553b8ea57",
+    "tarball": "http://registry.npmjs.org/cross-spawn/-/cross-spawn-0.2.8.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-0.2.8.tgz"
+}
@@ -0,0 +1,48 @@
+'use strict';
+
+function createArg(key, val) {
+	key = key.replace(/[A-Z]/g, '-$&').toLowerCase();
+	return '--' + key + (val ? '=' + val : '');
+};
+
+module.exports = function (input, opts) {
+	var args = [];
+
+	opts = opts || {};
+
+	Object.keys(input).forEach(function (key) {
+		var val = input[key];
+
+		if (Array.isArray(opts.excludes) && opts.excludes.indexOf(key) !== -1) {
+			return;
+		}
+
+		if (Array.isArray(opts.includes) && opts.includes.indexOf(key) === -1) {
+			return;
+		}
+
+		if (val === true) {
+			args.push(createArg(key));
+		}
+
+		if (val === false && !opts.ignoreFalse) {
+			args.push(createArg('no-' + key));
+		}
+
+		if (typeof val === 'string') {
+			args.push(createArg(key, val));
+		}
+
+		if (typeof val === 'number' && isNaN(val) === false) {
+			args.push(createArg(key, '' + val));
+		}
+
+		if (Array.isArray(val)) {
+			val.forEach(function (arrVal) {
+				args.push(createArg(key, arrVal));
+			});
+		}
+	});
+
+	return args;
+};
@@ -0,0 +1,80 @@
+{
+  "name": "dargs",
+  "version": "4.0.0",
+  "description": "Reverse minimist. Convert an object of options into an array of command-line arguments.",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/sindresorhus/dargs"
+  },
+  "keywords": [
+    "options",
+    "arguments",
+    "args",
+    "flags",
+    "cli",
+    "nopt",
+    "minimist",
+    "bin",
+    "binary",
+    "command",
+    "cmd",
+    "reverse",
+    "inverse",
+    "opposite",
+    "invert",
+    "switch",
+    "construct",
+    "parse",
+    "parser",
+    "argv"
+  ],
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "[email protected]",
+    "url": "sindresorhus.com"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "devDependencies": {
+    "array-equal": "^1.0.0",
+    "ava": "^0.0.4"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "gitHead": "32d3d9eecd039ff4f5036625763e766d1c60ccd8",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/dargs/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/dargs",
+  "_id": "[email protected]",
+  "_shasum": "86620b56317224f28607084abfa82be9cab0624c",
+  "_from": "dargs@^4.0.0",
+  "_npmVersion": "1.4.28",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    },
+    {
+      "name": "kevva",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "86620b56317224f28607084abfa82be9cab0624c",
+    "tarball": "http://registry.npmjs.org/dargs/-/dargs-4.0.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/dargs/-/dargs-4.0.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,105 @@
+# dargs [![Build Status](https://travis-ci.org/sindresorhus/dargs.svg?branch=master)](https://travis-ci.org/sindresorhus/dargs)
+
+> Reverse [`minimist`](https://github.com/substack/minimist). Convert an object of options into an array of command-line arguments.
+
+Useful when spawning command-line tools.
+
+
+## Install
+
+```
+$ npm install --save dargs
+```
+
+
+#### Usage
+
+```js
+var dargs = require('dargs');
+
+var input = {
+	foo: 'bar',
+	hello: true,                    // results in only the key being used
+	cake: false,                    // prepends `no-` before the key
+	camelCase: 5,                   // camelCase is slugged to `camel-case`
+	multiple: ['value', 'value2'],  // converted to multiple arguments
+	sad: ':('
+};
+
+var excludes = ['sad'];
+var includes = ['camelCase', 'multiple', 'sad'];
+
+console.log(dargs(input, {excludes: excludes}));
+/*
+[
+	'--foo=bar',
+	'--hello',
+	'--no-cake',
+	'--camel-case=5',
+	'--multiple=value',
+	'--multiple=value2'
+]
+*/
+
+console.log(dargs(input, {
+	excludes: excludes,
+	includes: includes
+}));
+/*
+[
+	'--camel-case=5',
+	'--multiple=value',
+	'--multiple=value2'
+]
+*/
+
+
+console.log(dargs(input, {includes: includes}));
+/*
+[
+	'--camel-case=5',
+	'--multiple=value',
+	'--multiple=value2',
+	'--sad=:(''
+]
+*/
+```
+
+## API
+
+### dargs(input, options)
+
+#### input
+
+*Required*  
+Type: `object`
+
+Object to convert to command-line arguments.
+
+#### options
+
+Type: `object`
+
+##### excludes
+
+Type: `array`
+
+Keys to exclude. Takes precedence over `includes`.
+
+##### includes
+
+Type: `array`
+
+Keys to include.
+
+##### ignoreFalse
+
+Type: `boolean`  
+Default: `false`
+
+Don't include `false` values. This is mostly useful when dealing with strict argument parsers that would throw on unknown arguments like `--no-foo`.
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+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.
@@ -0,0 +1,5 @@
+The "which" util from npm's guts.
+
+Finds the first instance of a specified executable in the PATH
+environment variable.  Does not cache the results, so `hash -r` is not
+needed when the PATH changes.
@@ -0,0 +1,14 @@
+#!/usr/bin/env node
+var which = require("../")
+if (process.argv.length < 3) {
+  console.error("Usage: which <thing>")
+  process.exit(1)
+}
+
+which(process.argv[2], function (er, thing) {
+  if (er) {
+    console.error(er.message)
+    process.exit(er.errno || 127)
+  }
+  console.log(thing)
+})
@@ -0,0 +1,47 @@
+{
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "[email protected]",
+    "url": "http://blog.izs.me"
+  },
+  "name": "which",
+  "description": "Like which(1) unix command. Find the first instance of an executable in the PATH.",
+  "version": "1.0.9",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-which.git"
+  },
+  "main": "which.js",
+  "bin": {
+    "which": "./bin/which"
+  },
+  "license": "ISC",
+  "gitHead": "df3d52a0ecd5f366d550e0f14d67ca4d5e621bad",
+  "bugs": {
+    "url": "https://github.com/isaacs/node-which/issues"
+  },
+  "homepage": "https://github.com/isaacs/node-which",
+  "_id": "[email protected]",
+  "scripts": {},
+  "_shasum": "460c1da0f810103d0321a9b633af9e575e64486f",
+  "_from": "which@^1.0.5",
+  "_npmVersion": "2.6.0",
+  "_nodeVersion": "1.1.0",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "460c1da0f810103d0321a9b633af9e575e64486f",
+    "tarball": "http://registry.npmjs.org/which/-/which-1.0.9.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/which/-/which-1.0.9.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,101 @@
+module.exports = which
+which.sync = whichSync
+
+var path = require("path")
+  , fs
+  , COLON = process.platform === "win32" ? ";" : ":"
+  , isExe
+  , fs = require("fs")
+
+if (process.platform == "win32") {
+  // On windows, there is no good way to check that a file is executable
+  isExe = function isExe () { return true }
+} else {
+  isExe = function isExe (mod, uid, gid) {
+    //console.error(mod, uid, gid);
+    //console.error("isExe?", (mod & 0111).toString(8))
+    var ret = (mod & 0001)
+        || (mod & 0010) && process.getgid && gid === process.getgid()
+        || (mod & 0010) && process.getuid && 0   === process.getuid()
+        || (mod & 0100) && process.getuid && uid === process.getuid()
+        || (mod & 0100) && process.getuid && 0   === process.getuid()
+    //console.error("isExe?", ret)
+    return ret
+  }
+}
+
+
+
+function which (cmd, cb) {
+  if (isAbsolute(cmd)) return cb(null, cmd)
+  var pathEnv = (process.env.PATH || "").split(COLON)
+    , pathExt = [""]
+  if (process.platform === "win32") {
+    pathEnv.push(process.cwd())
+    pathExt = (process.env.PATHEXT || ".EXE").split(COLON)
+    if (cmd.indexOf(".") !== -1) pathExt.unshift("")
+  }
+  //console.error("pathEnv", pathEnv)
+  ;(function F (i, l) {
+    if (i === l) return cb(new Error("not found: "+cmd))
+    var p = path.resolve(pathEnv[i], cmd)
+    ;(function E (ii, ll) {
+      if (ii === ll) return F(i + 1, l)
+      var ext = pathExt[ii]
+      //console.error(p + ext)
+      fs.stat(p + ext, function (er, stat) {
+        if (!er &&
+            stat &&
+            stat.isFile() &&
+            isExe(stat.mode, stat.uid, stat.gid)) {
+          //console.error("yes, exe!", p + ext)
+          return cb(null, p + ext)
+        }
+        return E(ii + 1, ll)
+      })
+    })(0, pathExt.length)
+  })(0, pathEnv.length)
+}
+
+function whichSync (cmd) {
+  if (isAbsolute(cmd)) return cmd
+  var pathEnv = (process.env.PATH || "").split(COLON)
+    , pathExt = [""]
+  if (process.platform === "win32") {
+    pathEnv.push(process.cwd())
+    pathExt = (process.env.PATHEXT || ".EXE").split(COLON)
+    if (cmd.indexOf(".") !== -1) pathExt.unshift("")
+  }
+  for (var i = 0, l = pathEnv.length; i < l; i ++) {
+    var p = path.join(pathEnv[i], cmd)
+    for (var j = 0, ll = pathExt.length; j < ll; j ++) {
+      var cur = p + pathExt[j]
+      var stat
+      try { stat = fs.statSync(cur) } catch (ex) {}
+      if (stat &&
+          stat.isFile() &&
+          isExe(stat.mode, stat.uid, stat.gid)) return cur
+    }
+  }
+  throw new Error("not found: "+cmd)
+}
+
+var isAbsolute = process.platform === "win32" ? absWin : absUnix
+
+function absWin (p) {
+  if (absUnix(p)) return true
+  // pull off the device/UNC bit from a windows path.
+  // from node's lib/path.js
+  var splitDeviceRe =
+        /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?([\\\/])?/
+    , result = splitDeviceRe.exec(p)
+    , device = result[1] || ''
+    , isUnc = device && device.charAt(1) !== ':'
+    , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
+
+  return isAbsolute
+}
+
+function absUnix (p) {
+  return p.charAt(0) === "/" || p === ""
+}
@@ -0,0 +1,107 @@
+{
+  "name": "grunt-contrib-sass",
+  "description": "Compile Sass to CSS",
+  "version": "0.9.2",
+  "author": {
+    "name": "Grunt Team",
+    "url": "http://gruntjs.com/"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/gruntjs/grunt-contrib-sass"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://github.com/gruntjs/grunt-contrib-sass/blob/master/LICENSE-MIT"
+    }
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "grunt test"
+  },
+  "dependencies": {
+    "async": "^0.9.0",
+    "chalk": "^0.5.1",
+    "cross-spawn": "^0.2.3",
+    "dargs": "^4.0.0",
+    "which": "^1.0.5"
+  },
+  "devDependencies": {
+    "grunt": "^0.4.5",
+    "grunt-cli": "^0.1.13",
+    "grunt-contrib-clean": "^0.6.0",
+    "grunt-contrib-internal": "^0.4.10",
+    "grunt-contrib-jshint": "^0.11.0",
+    "grunt-contrib-nodeunit": "^0.4.1"
+  },
+  "peerDependencies": {
+    "grunt": ">=0.4.0"
+  },
+  "keywords": [
+    "gruntplugin",
+    "scss",
+    "sass",
+    "css",
+    "compile",
+    "preprocessor",
+    "style"
+  ],
+  "files": [
+    "tasks"
+  ],
+  "contributors": [
+    {
+      "name": "Sindre Sorhus",
+      "url": "https://github.com/sindresorhus"
+    },
+    {
+      "name": "Radko Dinev",
+      "url": "https://github.com/radkodinev"
+    }
+  ],
+  "gitHead": "693e73ca21020ea51af5f0e66704f7a950abc22d",
+  "bugs": {
+    "url": "https://github.com/gruntjs/grunt-contrib-sass/issues"
+  },
+  "homepage": "https://github.com/gruntjs/grunt-contrib-sass",
+  "_id": "[email protected]",
+  "_shasum": "749f0e78284e91452c5a57fe044dde34489513c6",
+  "_from": "grunt-contrib-sass@^0.9.2",
+  "_npmVersion": "1.4.28",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "[email protected]"
+  },
+  "maintainers": [
+    {
+      "name": "tkellen",
+      "email": "[email protected]"
+    },
+    {
+      "name": "cowboy",
+      "email": "[email protected]"
+    },
+    {
+      "name": "sindresorhus",
+      "email": "[email protected]"
+    },
+    {
+      "name": "shama",
+      "email": "[email protected]"
+    },
+    {
+      "name": "jmeas",
+      "email": "[email protected]"
+    }
+  ],
+  "dist": {
+    "shasum": "749f0e78284e91452c5a57fe044dde34489513c6",
+    "tarball": "http://registry.npmjs.org/grunt-contrib-sass/-/grunt-contrib-sass-0.9.2.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/grunt-contrib-sass/-/grunt-contrib-sass-0.9.2.tgz",
+  "readme": "ERROR: No README data found!"
+}
@@ -0,0 +1,59 @@
+'use strict';
+var path = require('path');
+var dargs = require('dargs');
+var async = require('async');
+var chalk = require('chalk');
+var spawn = require('cross-spawn');
+var grunt = require('grunt');
+
+module.exports = function (files, options, cb) {
+  var failCount = 0;
+
+  var filesToCheck = files.filter(function (src) {
+    return path.basename(src)[0] !== '_' && grunt.file.exists(src);
+  });
+
+  async.eachLimit(filesToCheck, options.concurrencyCount, function (src, next) {
+    var bin;
+    var args;
+
+    var passedArgs = dargs(options, {
+      includes: ['loadPath'],
+      ignoreFalse: true
+    });
+
+    if (options.bundleExec) {
+      bin = 'bundle';
+      args = ['exec', 'sass', '--check', src];
+    } else {
+      bin = 'sass';
+      args = ['--check', src];
+    }
+
+    args = args.concat(passedArgs);
+
+    grunt.verbose.writeln('Command: ' + bin + ' ' + args.join(' '));
+
+    grunt.verbose.writeln('Checking file ' + chalk.cyan(src) + ' syntax.');
+    spawn(bin, args, {stdio: 'inherit'})
+      .on('error', grunt.warn)
+      .on('close', function (code) {
+        if (code > 0) {
+          failCount++;
+          grunt.log.error('Checking file ' + chalk.cyan(src) + ' - ' + chalk.red('failed') + '.');
+        } else {
+          grunt.verbose.ok('Checking file ' + chalk.cyan(src) + ' - ' + chalk.green('passed') + '.');
+        }
+
+        next();
+      });
+  }, function () {
+    if (failCount > 0) {
+      grunt.warn('Sass check failed for ' + failCount + ' files.');
+    } else {
+      grunt.log.ok('All ' + chalk.cyan(filesToCheck.length) + ' files passed.');
+    }
+
+    cb();
+  });
+};
@@ -0,0 +1,109 @@
+'use strict';
+var path = require('path');
+var os = require('os');
+var dargs = require('dargs');
+var async = require('async');
+var chalk = require('chalk');
+var spawn = require('cross-spawn');
+var which = require('which');
+var checkFilesSyntax = require('./lib/check');
+var concurrencyCount = (os.cpus().length || 1) * 4;
+
+module.exports = function (grunt) {
+  var checkBinary = function (cmd, errMsg) {
+    try {
+      which.sync(cmd);
+    } catch (err) {
+      return grunt.warn(
+        '\n' + errMsg + '\n' +
+        'More info: https://github.com/gruntjs/grunt-contrib-sass\n'
+      );
+    }
+  };
+
+  grunt.registerMultiTask('sass', 'Compile Sass to CSS', function () {
+    var cb = this.async();
+    var options = this.options();
+
+    if (options.bundleExec) {
+      checkBinary('bundle',
+        'bundleExec options set but no Bundler executable found in your PATH.'
+      );
+    } else {
+      checkBinary('sass',
+        'You need to have Ruby and Sass installed and in your PATH for this task to work.'
+      );
+    }
+
+    if (options.check) {
+      options.concurrencyCount = concurrencyCount;
+      checkFilesSyntax(this.filesSrc, options, cb);
+      return;
+    }
+
+    var passedArgs = dargs(options, {
+      excludes: ['bundleExec'],
+      ignoreFalse: true
+    });
+
+    async.eachLimit(this.files, concurrencyCount, function (file, next) {
+      var src = file.src[0];
+
+      if (path.basename(src)[0] === '_') {
+        return next();
+      }
+
+      var args = [
+        src,
+        file.dest
+      ].concat(passedArgs);
+
+      if (options.update) {
+        // When the source file hasn't yet been compiled SASS will write an empty file.
+        // If this is the first time the file has been written we treat it as if `update` was not passed
+        if (!grunt.file.exists(file.dest)) {
+          // Find where the --update flag is and remove it
+          args.splice(args.indexOf('--update'), 1);
+        } else {
+          // The first two elements in args are the source and destination files,
+          // which are used to build a path that SASS recognizes, i.e. "source:destination"
+          args.push(args.shift() + ':' + args.shift());
+        }
+      }
+
+      var bin = 'sass';
+
+      if (options.bundleExec) {
+        bin = 'bundle';
+        args.unshift('exec', 'sass');
+      }
+
+      // If we're compiling scss or css files
+      if (path.extname(src) === '.css') {
+        args.push('--scss');
+      }
+
+      // Make sure grunt creates the destination folders if they don't exist
+      if (!grunt.file.exists(file.dest)) {
+        grunt.file.write(file.dest, '');
+      }
+
+      grunt.verbose.writeln('Command: ' + bin + ' ' + args.join(' '));
+
+      var cp = spawn(bin, args, {stdio: 'inherit'});
+
+      cp.on('error', grunt.warn);
+
+      cp.on('close', function (code) {
+        if (code > 0) {
+          grunt.warn('Exited with error code ' + code);
+          next();
+          return;
+        }
+
+        grunt.verbose.writeln('File ' + chalk.cyan(file.dest) + ' created');
+        next();
+      });
+    }, cb);
+  });
+};