Make `npm outdated` output prettier.

Fixes #4176. Uses ansicolors, ansistyles, and text-table.

7 files changed, 200 insertions, 0 deletions

diff --git a/node_modules/ansistyles/.npmignore b/node_modules/ansistyles/.npmignore
new file mode 100644
index 000000000..a72b52ebe
--- /dev/null
+++ b/node_modules/ansistyles/.npmignore
@@ -0,0 +1,15 @@
+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+npm-debug.log
+node_modules
diff --git a/node_modules/ansistyles/.travis.yml b/node_modules/ansistyles/.travis.yml
new file mode 100644
index 000000000..895dbd362
--- /dev/null
+++ b/node_modules/ansistyles/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.6
+  - 0.8
diff --git a/node_modules/ansistyles/LICENSE b/node_modules/ansistyles/LICENSE
new file mode 100644
index 000000000..41702c504
--- /dev/null
+++ b/node_modules/ansistyles/LICENSE
@@ -0,0 +1,23 @@
+Copyright 2013 Thorsten Lorenz. 
+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.
diff --git a/node_modules/ansistyles/README.md b/node_modules/ansistyles/README.md
new file mode 100644
index 000000000..e39b8dfb6
--- /dev/null
+++ b/node_modules/ansistyles/README.md
@@ -0,0 +1,71 @@
+# ansistyles [![build status](https://secure.travis-ci.org/thlorenz/ansistyles.png)](http://next.travis-ci.org/thlorenz/ansistyles)
+
+Functions that surround a string with ansistyle codes so it prints in style.
+
+In case you need colors, like `red`, have a look at [ansicolors](https://github.com/thlorenz/ansicolors).
+
+## Installation
+
+    npm install ansistyles
+
+## Usage
+
+```js
+var styles = require('ansistyles');
+
+console.log(styles.bright('hello world'));    // prints hello world in 'bright' white
+console.log(styles.underline('hello world')); // prints hello world underlined
+console.log(styles.inverse('hello world'));   // prints hello world black on white
+```
+
+## Combining with ansicolors
+
+Get the ansicolors module:
+
+    npm install ansicolors
+
+```js
+var styles = require('ansistyles')
+  , colors = require('ansicolors');
+
+  console.log(
+    // prints hello world underlined in blue on a green background
+    colors.bgGreen(colors.blue(styles.underline('hello world'))) 
+  );
+```
+
+## Tests
+
+Look at the [tests](https://github.com/thlorenz/ansistyles/blob/master/test/ansistyles.js) to see more examples and/or run them via: 
+
+    npm explore ansistyles && npm test
+
+## More Styles
+
+As you can see from [here](https://github.com/thlorenz/ansistyles/blob/master/ansistyles.js#L4-L15), more styles are available,
+but didn't have any effect on the terminals that I tested on Mac Lion and Ubuntu Linux.
+
+I included them for completeness, but didn't show them in the examples because they seem to have no effect.
+
+### reset
+
+A style reset function is also included, please note however that this is not nestable.
+
+Therefore the below only underlines `hell` only, but not `world`.
+
+```js
+console.log(styles.underline('hell' + styles.reset('o') + ' world'));
+```
+
+It is essentially the same as:
+
+```js
+console.log(styles.underline('hell') + styles.reset('') + 'o world');
+```
+
+
+
+## Alternatives
+
+**ansistyles** tries to meet simple use cases with a very simple API. However, if you need a more powerful ansi formatting tool, 
+I'd suggest to look at the [features](https://github.com/TooTallNate/ansi.js#features) of the [ansi module](https://github.com/TooTallNate/ansi.js).
diff --git a/node_modules/ansistyles/ansistyles.js b/node_modules/ansistyles/ansistyles.js
new file mode 100644
index 000000000..5b8788c0f
--- /dev/null
+++ b/node_modules/ansistyles/ansistyles.js
@@ -0,0 +1,38 @@
+'use strict';
+
+/*
+ * Info: http://www.termsys.demon.co.uk/vtansi.htm#colors 
+ * Following caveats
+ * bright    - brightens the color (bold-blue is same as brigthtBlue)
+ * dim       - nothing on Mac or Linux
+ * italic    - nothing on Mac or Linux
+ * underline - underlines string
+ * blink     - nothing on Mac or linux
+ * inverse   - background becomes foreground and vice versa
+ *
+ * In summary, the only styles that work are:
+ *  - bright, underline and inverse
+ *  - the others are only included for completeness
+ */
+
+var styleNums = {
+    reset     :  [0, 22]
+  , bright    :  [1, 22]
+  , dim       :  [2, 22]
+  , italic    :  [3, 23]
+  , underline :  [4, 24]
+  , blink     :  [5, 25]
+  , inverse   :  [7, 27]
+  }
+  , styles = {}
+  ;
+
+Object.keys(styleNums).forEach(function (k) {
+  styles[k] = function (s) { 
+    var open = styleNums[k][0]
+      , close = styleNums[k][1];
+    return '\u001b[' + open + 'm' + s + '\u001b[' + close + 'm';
+  };
+});
+
+module.exports = styles;
diff --git a/node_modules/ansistyles/package.json b/node_modules/ansistyles/package.json
new file mode 100644
index 000000000..a36a6fb5d
--- /dev/null
+++ b/node_modules/ansistyles/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "ansistyles",
+  "version": "0.1.2",
+  "description": "Functions that surround a string with ansistyle codes so it prints in style.",
+  "main": "ansistyles.js",
+  "scripts": {
+    "test": "node test/ansistyles.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/thlorenz/ansistyles.git"
+  },
+  "keywords": [
+    "ansi",
+    "style",
+    "terminal",
+    "console"
+  ],
+  "author": {
+    "name": "Thorsten Lorenz",
+    "email": "thlorenz@gmx.de",
+    "url": "thlorenz.com"
+  },
+  "license": "MIT",
+  "readmeFilename": "README.md",
+  "gitHead": "27bf1bc65231bcc7fd109bf13b13601b51f8cd04",
+  "readme": "# ansistyles [![build status](https://secure.travis-ci.org/thlorenz/ansistyles.png)](http://next.travis-ci.org/thlorenz/ansistyles)\n\nFunctions that surround a string with ansistyle codes so it prints in style.\n\nIn case you need colors, like `red`, have a look at [ansicolors](https://github.com/thlorenz/ansicolors).\n\n## Installation\n\n    npm install ansistyles\n\n## Usage\n\n```js\nvar styles = require('ansistyles');\n\nconsole.log(styles.bright('hello world'));    // prints hello world in 'bright' white\nconsole.log(styles.underline('hello world')); // prints hello world underlined\nconsole.log(styles.inverse('hello world'));   // prints hello world black on white\n```\n\n## Combining with ansicolors\n\nGet the ansicolors module:\n\n    npm install ansicolors\n\n```js\nvar styles = require('ansistyles')\n  , colors = require('ansicolors');\n\n  console.log(\n    // prints hello world underlined in blue on a green background\n    colors.bgGreen(colors.blue(styles.underline('hello world'))) \n  );\n```\n\n## Tests\n\nLook at the [tests](https://github.com/thlorenz/ansistyles/blob/master/test/ansistyles.js) to see more examples and/or run them via: \n\n    npm explore ansistyles && npm test\n\n## More Styles\n\nAs you can see from [here](https://github.com/thlorenz/ansistyles/blob/master/ansistyles.js#L4-L15), more styles are available,\nbut didn't have any effect on the terminals that I tested on Mac Lion and Ubuntu Linux.\n\nI included them for completeness, but didn't show them in the examples because they seem to have no effect.\n\n### reset\n\nA style reset function is also included, please note however that this is not nestable.\n\nTherefore the below only underlines `hell` only, but not `world`.\n\n```js\nconsole.log(styles.underline('hell' + styles.reset('o') + ' world'));\n```\n\nIt is essentially the same as:\n\n```js\nconsole.log(styles.underline('hell') + styles.reset('') + 'o world');\n```\n\n\n\n## Alternatives\n\n**ansistyles** tries to meet simple use cases with a very simple API. However, if you need a more powerful ansi formatting tool, \nI'd suggest to look at the [features](https://github.com/TooTallNate/ansi.js#features) of the [ansi module](https://github.com/TooTallNate/ansi.js).\n",
+  "bugs": {
+    "url": "https://github.com/thlorenz/ansistyles/issues"
+  },
+  "homepage": "https://github.com/thlorenz/ansistyles",
+  "_id": "ansistyles@0.1.2",
+  "_from": "ansistyles@"
+}
diff --git a/node_modules/ansistyles/test/ansistyles.js b/node_modules/ansistyles/test/ansistyles.js
new file mode 100644
index 000000000..f769bf803
--- /dev/null
+++ b/node_modules/ansistyles/test/ansistyles.js
@@ -0,0 +1,15 @@
+'use strict';
+/*jshint asi: true */
+var assert = require('assert')
+  , styles = require('../')
+
+function inspect(obj, depth) {
+  console.log(require('util').inspect(obj, false, depth || 5, true));
+}
+
+assert.equal(styles.reset('reset'), '\u001b[0mreset\u001b[22m', 'reset')
+assert.equal(styles.underline('underlined'), '\u001b[4munderlined\u001b[24m', 'underline')
+assert.equal(styles.bright('bright'), '\u001b[1mbright\u001b[22m', 'bright')
+assert.equal(styles.inverse('inversed'), '\u001b[7minversed\u001b[27m', 'inverse')
+
+console.log('OK');