update docs, run verb to generate readme

Author: jonschlinkert

.verb.md

@@ -1,21 +1,42 @@
-{{#block "logo"}}{{/block}}
 ## Usage
 
 ```js
-var centerAlign = require('{%= name %}');
+var center = require('{%= name %}');
+center(val, width);
 ```
 
+**Params**
+
+- `val` **{String|Array}**: the string or array of strings to center align
+- `width` **{Number}** (optional): the total width of each line in the expected result, after it's centered.
+
+## Examples
+
+```js
+console.log(center('foo')); //=> 'foo' (does nothing)
+console.log(center('foo', 12)); //=> '    foo    '
+console.log(center('foo', 10)); //=> '   foo   '
+console.log(center('foo', 8));  //=> '  foo  '
+```
+
+### Multiple lines
+
+If expected `width` is not provided, the _length of the longest line_ will be used.
+
 **Example**
 
 If used on the following:
 
-```
-Lorem ipsum dolor sit amet,
-consectetur adipiscing
-elit, sed do eiusmod tempor incididunt
-ut labore et dolore
-magna aliqua. Ut enim ad minim
-veniam, quis
+```js
+// value can be a string, or an array of strings
+center([
+  'Lorem ipsum dolor sit amet,',
+  'consectetur adipiscing',
+  'elit, sed do eiusmod tempor incididunt',
+  'ut labore et dolore',
+  'magna aliqua. Ut enim ad minim',
+  'veniam, quis'
+]);
 ```
 
 The result would be:

README.md

@@ -1,6 +1,6 @@
-# center-align [![NPM version](https://img.shields.io/npm/v/center-align.svg?style=flat)](https://www.npmjs.com/package/center-align) [![NPM downloads](https://img.shields.io/npm/dm/center-align.svg?style=flat)](https://npmjs.org/package/center-align) [![Build Status](https://img.shields.io/travis/jonschlinkert/center-align.svg?style=flat)](https://travis-ci.org/jonschlinkert/center-align)
+# center-align [![NPM version](https://img.shields.io/npm/v/center-align.svg?style=flat)](https://www.npmjs.com/package/center-align) [![NPM monthly downloads](https://img.shields.io/npm/dm/center-align.svg?style=flat)](https://npmjs.org/package/center-align) [![NPM total downloads](https://img.shields.io/npm/dt/center-align.svg?style=flat)](https://npmjs.org/package/center-align) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/center-align.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/center-align)
 
-Center-align the text in a string.
+> Center-align the text in a string.
 
 ## Install
 
@@ -13,20 +13,42 @@ $ npm install --save center-align
 ## Usage
 
 ```js
-var centerAlign = require('center-align');
+var center = require('center-align');
+center(val, width);
 ```
 
+**Params**
+
+* `val` **{String|Array}**: the string or array of strings to center align
+* `width` **{Number}** (optional): the total width of each line in the expected result, after it's centered.
+
+## Examples
+
+```js
+console.log(center('foo')); //=> 'foo' (does nothing)
+console.log(center('foo', 12)); //=> '    foo    '
+console.log(center('foo', 10)); //=> '   foo   '
+console.log(center('foo', 8));  //=> '  foo  '
+```
+
+### Multiple lines
+
+If expected `width` is not provided, the _length of the longest line_ will be used.
+
 **Example**
 
 If used on the following:
 
-```
-Lorem ipsum dolor sit amet,
-consectetur adipiscing
-elit, sed do eiusmod tempor incididunt
-ut labore et dolore
-magna aliqua. Ut enim ad minim
-veniam, quis
+```js
+// value can be a string, or an array of strings
+center([
+  'Lorem ipsum dolor sit amet,',
+  'consectetur adipiscing',
+  'elit, sed do eiusmod tempor incididunt',
+  'ut labore et dolore',
+  'magna aliqua. Ut enim ad minim',
+  'veniam, quis'
+]);
 ```
 
 The result would be:
@@ -55,34 +77,34 @@ Pull requests and stars are always welcome. For bugs and feature requests, [plea
 
 ### Building docs
 
-_(This document was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme) (a [verb](https://github.com/verbose/verb) generator), please don't edit the readme directly. Any changes to the readme must be made in [.verb.md](.verb.md).)_
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
 
-To generate the readme and API documentation with [verb](https://github.com/verbose/verb):
+To generate the readme, run the following command:
 
 ```sh
-$ npm install -g verb verb-generate-readme && verb
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
 ```
 
 ### Running tests
 
-Install dev dependencies:
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
 
 ```sh
-$ npm install -d && npm test
+$ npm install && npm test
 ```
 
 ### Author
 
 **Jon Schlinkert**
 
 * [github/jonschlinkert](https://github.com/jonschlinkert)
-* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
 
 ### License
 
-Copyright © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
-Released under the [MIT license](https://github.com/jonschlinkert/center-align/blob/master/LICENSE).
+Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
 
 ***
 
-_This file was generated by [verb](https://github.com/verbose/verb), v0.9.0, on August 05, 2016._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on May 26, 2017._