Updated styles, added some missing includes

includes/vendor/ozh/phpass/README.md

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+Openwall Phpass, modernized
+===========================
+
+[![Build Status](https://secure.travis-ci.org/ozh/phpass.png?branch=master)](http://travis-ci.org/ozh/phpass)
+
+This is Openwall's [Phpass](http://openwall.com/phpass/), based on the 0.5 release, but modernized slightly:
+
+- Namespaced
+- Composer support (Autoloading)
+- Unit Tested
+
+The modernization has been done by Hautelook, from whom I stole this library to originally repackage it for PHP 5.3 to 7.0 compatibility in a single file and branch (Hautelook's port consisting of two branches, one for PHP 5.3 to 5.5, and another one for 5.6+).
+
+Current version requires PHP 5.6+
+
+## Installation ##
+
+Add this requirement to your `composer.json` file and run `composer install`:
+
+    {
+        "require": {
+            "ozh/phpass": "1.3.0"
+        }
+    }
+
+## Usage ##
+
+The following example shows how to hash a password (to then store the hash in the database), and how to check whether a provided password is correct (hashes to the same value):
+
+``` php
+<?php
+
+namespace Your\Namespace;
+
+use Ozh\Phpass\PasswordHash;
+
+require_once(__DIR__ . "/vendor/autoload.php"); // or require_once('path/to/src/Ozh/Phpass/PasswordHash.php');
+
+$passwordHasher = new PasswordHash(8,false);
+
+// Encrypt
+$password = $passwordHasher->HashPassword('secret');
+var_dump($password);
+    // Will output something like:
+    // '$2a$08$a6XFLs8SrjClF1szoDDkI.6gtWVb4//QnzUjkxlus83AKCNjuD8Ha' (length=60)
+    // '$2a$08$Qze1smZ//VAwHJ1t52zklOY/yLwlbKR6Ighf6B7uqGXdYVozTPEdG' (length=60)
+    // '$2a$08$u2uKfE9igO.Cz0SptWxlXeVi0CQglfl3FdRK3YpbGm1NfF1d.CFPm' (length=60)
+
+// Decrypt
+var_dump( $passwordHasher->CheckPassword('secret', '$2a$08$0RK6Yw6j9kSIXrrEOc3dwuDPQuT78HgR0S3/ghOFDEpOGpOkARoSu') );
+    // true
+var_dump( $passwordHasher->CheckPassword('secret', '$2a$08$Qze1smZ//VAwHJ1t52zklOY/yLwlbKR6Ighf6B7uqGXdYVozTPEdG') );
+    // true
+var_dump( $passwordHasher->CheckPassword('secret', '$2a$08$u2uKfE9igO.Cz0SptWxlXeVi0CQglfl3FdRK3YpbGm1NfF1d.CFPm') );
+    // true