Merge branch 'taz77-correct-readme-php-example-code-php-dependencies'

Author: egulias

README.md

@@ -1,9 +1,13 @@
 #EmailValidator
 [![Build Status](https://travis-ci.org/egulias/EmailValidator.png?branch=master)](https://travis-ci.org/egulias/EmailValidator) [![Coverage Status](https://coveralls.io/repos/egulias/EmailValidator/badge.png?branch=master)](https://coveralls.io/r/egulias/EmailValidator?branch=master) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/egulias/EmailValidator/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/egulias/EmailValidator/?branch=master) [![SensioLabsInsight](https://insight.sensiolabs.com/projects/22ba6692-9c02-42e5-a65d-1c5696bfffc6/small.png)](https://insight.sensiolabs.com/projects/22ba6692-9c02-42e5-a65d-1c5696bfffc6)
 =============================
-With the help of
+With the help of [PHPStorm](https://www.jetbrains.com/phpstorm/)
+
+##Requirements##
+
+ * [Composer](https://getcomposer.org) is required for installation
+ * [Spoofchecking](https://github.com/egulias/EmailValidator/blob/master/EmailValidator/Validation/SpoofCheckValidation.php) validation requires that your PHP system have the [PHP Internationalization Libraries](http://php.net/manual/en/book.intl.php) (also known as PHP Intl)
 
-![Powered by PhpStorm](https://www.jetbrains.com/phpstorm/documentation/docs/logo_phpstorm.png)
 ##Installation##
 
 Run the command below to install via Composer
@@ -51,8 +55,8 @@ $validator = new EmailValidator();
 $multipleValidations = new MultipleValidationWithAnd([
     new RFCValidation(),
     new DNSCheckValidation()
-])
-$validator->isValid("example@example.com", $multipleValidations) //true
+]);
+$validator->isValid("example@example.com", $multipleValidations); //true
 ```
 
 ###How to extend###

composer.json

@@ -28,6 +28,9 @@
     "phpunit/phpunit": "^4.8.0",
     "dominicsayers/isemail": "dev-master"
   },
+  "suggest": {
+    "ext/php-intl": "PHP Internationalization Libraries are required to use the SpoofChecking validation"
+  },
   "autoload": {
     "psr-4": {
       "Egulias\\EmailValidator\\": "EmailValidator"