swap out unlicensed lib

19 files changed, 467 insertions, 494 deletions

diff --git a/vendor/autoload.php b/vendor/autoload.php
index 8c5014f68..c2068d297 100644
--- a/vendor/autoload.php
+++ b/vendor/autoload.php
@@ -4,4 +4,4 @@
 
 require_once __DIR__ . '/composer' . '/autoload_real.php';
 
-return ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef::getLoader();
+return ComposerAutoloaderInit1865bc95e48cb97339d0616ae5d8b993::getLoader();
diff --git a/vendor/composer/autoload_namespaces.php b/vendor/composer/autoload_namespaces.php
index 196c02aa5..761f12c54 100644
--- a/vendor/composer/autoload_namespaces.php
+++ b/vendor/composer/autoload_namespaces.php
@@ -8,5 +8,4 @@ $baseDir = dirname($vendorDir);
 return array(
     'PicoFeed' => array($vendorDir . '/fguillot/picofeed/lib'),
     'HTMLPurifier' => array($vendorDir . '/ezyang/htmlpurifier/library'),
-    '' => array($vendorDir . '/plasmaconduit/path/src'),
 );
diff --git a/vendor/composer/autoload_psr4.php b/vendor/composer/autoload_psr4.php
index b265c64a2..12b0c71b0 100644
--- a/vendor/composer/autoload_psr4.php
+++ b/vendor/composer/autoload_psr4.php
@@ -6,4 +6,5 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 
 return array(
+    'Riimu\\Kit\\PathJoin\\' => array($vendorDir . '/riimu/kit-pathjoin/src'),
 );
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index a60fd0d9c..9d756efad 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -2,7 +2,7 @@
 
 // autoload_real.php @generated by Composer
 
-class ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef
+class ComposerAutoloaderInit1865bc95e48cb97339d0616ae5d8b993
 {
     private static $loader;
 
@@ -19,9 +19,9 @@ class ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef
             return self::$loader;
         }
 
-        spl_autoload_register(array('ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef', 'loadClassLoader'), true, true);
+        spl_autoload_register(array('ComposerAutoloaderInit1865bc95e48cb97339d0616ae5d8b993', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader();
-        spl_autoload_unregister(array('ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef', 'loadClassLoader'));
+        spl_autoload_unregister(array('ComposerAutoloaderInit1865bc95e48cb97339d0616ae5d8b993', 'loadClassLoader'));
 
         $map = require __DIR__ . '/autoload_namespaces.php';
         foreach ($map as $namespace => $path) {
@@ -42,14 +42,14 @@ class ComposerAutoloaderInitec6479173790a439afc2992d53dab2ef
 
         $includeFiles = require __DIR__ . '/autoload_files.php';
         foreach ($includeFiles as $file) {
-            composerRequireec6479173790a439afc2992d53dab2ef($file);
+            composerRequire1865bc95e48cb97339d0616ae5d8b993($file);
         }
 
         return $loader;
     }
 }
 
-function composerRequireec6479173790a439afc2992d53dab2ef($file)
+function composerRequire1865bc95e48cb97339d0616ae5d8b993($file)
 {
     require $file;
 }
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index f60218eab..c89453dde 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -1,33 +1,5 @@
 [
     {
-        "name": "plasmaconduit/path",
-        "version": "0.1.1",
-        "version_normalized": "0.1.1.0",
-        "source": {
-            "type": "git",
-            "url": "https://github.com/JosephMoniz/php-path.git",
-            "reference": "7c19ff02615defcf0b56968589aa1b53b0ee7ebe"
-        },
-        "dist": {
-            "type": "zip",
-            "url": "https://api.github.com/repos/JosephMoniz/php-path/zipball/7c19ff02615defcf0b56968589aa1b53b0ee7ebe",
-            "reference": "7c19ff02615defcf0b56968589aa1b53b0ee7ebe",
-            "shasum": ""
-        },
-        "require-dev": {
-            "phpspec/phpspec2": "*"
-        },
-        "time": "2013-01-23 06:47:38",
-        "type": "library",
-        "installation-source": "dist",
-        "autoload": {
-            "psr-0": {
-                "": "src"
-            }
-        },
-        "notification-url": "https://packagist.org/downloads/"
-    },
-    {
         "name": "ezyang/htmlpurifier",
         "version": "v4.7.0",
         "version_normalized": "4.7.0.0",
@@ -184,5 +156,52 @@
         ],
         "description": "Modern library to handle RSS/Atom feeds",
         "homepage": "https://github.com/fguillot/picoFeed"
+    },
+    {
+        "name": "riimu/kit-pathjoin",
+        "version": "v1.1.1",
+        "version_normalized": "1.1.1.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/Riimu/Kit-PathJoin.git",
+            "reference": "a107e81d26f805dd905f1e92ef4e4a8629e19bbc"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/Riimu/Kit-PathJoin/zipball/a107e81d26f805dd905f1e92ef4e4a8629e19bbc",
+            "reference": "a107e81d26f805dd905f1e92ef4e4a8629e19bbc",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.4.0"
+        },
+        "time": "2015-08-09 07:49:38",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Riimu\\Kit\\PathJoin\\": "src/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Riikka Kalliomäki",
+                "email": "riikka.kalliomaki@gmail.com",
+                "homepage": "http://riimu.net"
+            }
+        ],
+        "description": "Cross-platform library for normalizing and joining file system paths",
+        "homepage": "http://kit.riimu.net",
+        "keywords": [
+            "file",
+            "join",
+            "normalize",
+            "path",
+            "system"
+        ]
     }
 ]
diff --git a/vendor/plasmaconduit/path/.gitignore b/vendor/plasmaconduit/path/.gitignore
deleted file mode 100644
index a5d906ee0..000000000
--- a/vendor/plasmaconduit/path/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-bin
-vendor
-composer.phar
diff --git a/vendor/plasmaconduit/path/.travis.yml b/vendor/plasmaconduit/path/.travis.yml
deleted file mode 100644
index 8928b4105..000000000
--- a/vendor/plasmaconduit/path/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-language: php
-
-php:
-  - 5.3
-  - 5.4
-
-branches:
-  only:
-    - master
-
-before_script:
-  - curl http://getcomposer.org/installer | php
-  - php composer.phar --dev install
-
-script: bin/phpspec run -n
diff --git a/vendor/plasmaconduit/path/README.md b/vendor/plasmaconduit/path/README.md
deleted file mode 100644
index cc04b5aa7..000000000
--- a/vendor/plasmaconduit/path/README.md
+++ /dev/null
@@ -1,22 +0,0 @@
-Path
-====
-
-[![Build Status](https://travis-ci.org/JosephMoniz/php-path.png?branch=master)](undefined)
-
-Simple and care free file path concatenation and simplification.
-
-```php
-<?php
-use PlasmaConduit\Path;
-
-Path::join("wat", "lol");              // -> wat/lol
-Path::join("/a", "///b");              // -> /a/b
-Path::join("/a", "b", "c", "..", "d"); // -> /a/b/d
-
-Path::normalize("/a/b/c/../d");       // -> /a/b/d
-Path::normalize("/a/b/c/../../d");    // -> /a/d
-Path::normalize("/b/wat//");          // -> /b/wat/
-Path::normalize("/b///wat/");         // -> /b/wat/
-Path::normalize("");                  // -> .
-Path::normalize("/");                 // -> /
-```
\ No newline at end of file
diff --git a/vendor/plasmaconduit/path/composer.json b/vendor/plasmaconduit/path/composer.json
deleted file mode 100644
index 2cfdb2a37..000000000
--- a/vendor/plasmaconduit/path/composer.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-    "name": "plasmaconduit/path",
-    "version": "0.1.1",
-    "require-dev": {
-        "phpspec/phpspec2": "*"
-    },
-    "config": {
-        "bin-dir": "bin"
-    },
-    "autoload": {
-        "psr-0": {
-            "": "src"
-        }
-    },
-    "minimum-stability": "dev"
-}
diff --git a/vendor/plasmaconduit/path/composer.lock b/vendor/plasmaconduit/path/composer.lock
deleted file mode 100644
index a361416fb..000000000
--- a/vendor/plasmaconduit/path/composer.lock
+++ /dev/null
@@ -1,291 +0,0 @@
-{
-    "hash": "c03937476cc66c7ae1a9a8c9fc9d6c8a",
-    "packages": [
-
-    ],
-    "packages-dev": [
-        {
-            "name": "mockery/mockery",
-            "version": "0.7.2",
-            "source": {
-                "type": "git",
-                "url": "git://github.com/padraic/mockery.git",
-                "reference": "0.7.2"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/padraic/mockery/zipball/0.7.2",
-                "reference": "0.7.2",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.2"
-            },
-            "suggest": {
-                "Hamcrest": "1.0.0"
-            },
-            "time": "2012-01-24 12:22:39",
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Mockery": "library/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "New BSD"
-            ],
-            "authors": [
-                {
-                    "name": "Pádraic Brady",
-                    "email": "padraic.brady@gmail.com",
-                    "homepage": "http://blog.astrumfutura.com"
-                }
-            ],
-            "description": "Mockery is a simple yet flexible PHP mock object framework for use in unit testing with PHPUnit, PHPSpec or any other testing framework. Its core goal is to offer a test double framework with a succint API capable of clearly defining all possible object operations and interactions using a human readable Domain Specific Language (DSL). Designed as a drop in alternative to PHPUnit's phpunit-mock-objects library, Mockery is easy to integrate with PHPUnit and can operate alongside phpunit-mock-objects without the World ending.",
-            "homepage": "http://github.com/padraic/mockery",
-            "keywords": [
-                "testing",
-                "library",
-                "BDD",
-                "TDD",
-                "test",
-                "mockery",
-                "mock",
-                "stub",
-                "test double",
-                "mock objects"
-            ]
-        },
-        {
-            "name": "phpspec/php-diff",
-            "version": "dev-master",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/phpspec/php-diff.git",
-                "reference": "8d82ac415225fac373a4073ba14b1fe286aa2312"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/phpspec/php-diff/archive/8d82ac415225fac373a4073ba14b1fe286aa2312.zip",
-                "reference": "8d82ac415225fac373a4073ba14b1fe286aa2312",
-                "shasum": ""
-            },
-            "time": "2012-11-08 08:55:45",
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Diff": "lib/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "BSD-3-Clause"
-            ],
-            "authors": [
-                {
-                    "name": "Chris Boulton",
-                    "homepage": "http://github.com/chrisboulton"
-                }
-            ],
-            "description": "A comprehensive library for generating differences between two hashable objects (strings or arrays)."
-        },
-        {
-            "name": "phpspec/phpspec2",
-            "version": "dev-master",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/phpspec/phpspec2.git",
-                "reference": "4eb75390b81363664d9e7519631cdb87c79fe23b"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/phpspec/phpspec2/archive/4eb75390b81363664d9e7519631cdb87c79fe23b.zip",
-                "reference": "4eb75390b81363664d9e7519631cdb87c79fe23b",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.1",
-                "mockery/mockery": "0.7.*",
-                "symfony/console": ">=2.1.0,<2.2.0",
-                "symfony/event-dispatcher": ">=2.1.0,<2.2.0",
-                "symfony/finder": ">=2.1.0,<2.2.0",
-                "phpspec/php-diff": "*@dev"
-            },
-            "time": "2012-10-31 15:46:10",
-            "bin": [
-                "bin/phpspec"
-            ],
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "PHPSpec2": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Konstantin Kudryashov",
-                    "email": "ever.zet@gmail.com",
-                    "homepage": "http://everzet.com"
-                },
-                {
-                    "name": "Marcello Duarte",
-                    "homepage": "http://marcelloduarte.net/"
-                }
-            ],
-            "description": "Specification-oriented BDD framework for PHP 5.4",
-            "homepage": "http://phpspec.net/",
-            "keywords": [
-                "BDD",
-                "TDD",
-                "spec",
-                "SpecBDD",
-                "specification"
-            ]
-        },
-        {
-            "name": "symfony/console",
-            "version": "2.1.x-dev",
-            "target-dir": "Symfony/Component/Console",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/Console",
-                "reference": "v2.1.7"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/symfony/Console/archive/v2.1.7.zip",
-                "reference": "v2.1.7",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "time": "2013-01-17 15:20:05",
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Symfony\\Component\\Console": ""
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "http://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony Console Component",
-            "homepage": "http://symfony.com"
-        },
-        {
-            "name": "symfony/event-dispatcher",
-            "version": "2.1.x-dev",
-            "target-dir": "Symfony/Component/EventDispatcher",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/EventDispatcher",
-                "reference": "v2.1.7"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/symfony/EventDispatcher/archive/v2.1.7.zip",
-                "reference": "v2.1.7",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "require-dev": {
-                "symfony/dependency-injection": "2.1.*"
-            },
-            "suggest": {
-                "symfony/dependency-injection": "2.1.*",
-                "symfony/http-kernel": "2.1.*"
-            },
-            "time": "2013-01-11 00:31:43",
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Symfony\\Component\\EventDispatcher": ""
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "http://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony EventDispatcher Component",
-            "homepage": "http://symfony.com"
-        },
-        {
-            "name": "symfony/finder",
-            "version": "2.1.x-dev",
-            "target-dir": "Symfony/Component/Finder",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/Finder",
-                "reference": "v2.1.7"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://github.com/symfony/Finder/archive/v2.1.7.zip",
-                "reference": "v2.1.7",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "time": "2013-01-09 08:51:07",
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Symfony\\Component\\Finder": ""
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "http://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony Finder Component",
-            "homepage": "http://symfony.com"
-        }
-    ],
-    "aliases": [
-
-    ],
-    "minimum-stability": "dev",
-    "stability-flags": [
-
-    ]
-}
diff --git a/vendor/plasmaconduit/path/spec/PlasmaConduit/Path.php b/vendor/plasmaconduit/path/spec/PlasmaConduit/Path.php
deleted file mode 100644
index 56236f222..000000000
--- a/vendor/plasmaconduit/path/spec/PlasmaConduit/Path.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-namespace spec\PlasmaConduit;
-use PHPSpec2\ObjectBehavior;
-
-class Path extends ObjectBehavior {
-
-    public function it_should_concat_two_peices_for_join() {
-        Path::join("wat", "lol")->shouldReturn("wat/lol");
-    }
-
-    public function it_should_drop_excess_slashes_for_join() {
-        Path::join("/a", "///b")->shouldReturn("/a/b");
-    }
-
-    public function it_should_correctly_traverse_for_join() {
-        Path::join("/a", "b", "c", "..", "d")->shouldReturn("/a/b/d");
-    }
-
-    public function it_should_filter_empty_peices_for_join() {
-        Path::join("", "lonely")->shouldReturn("lonely");
-    }
-
-    public function it_should_correctly_traverse_for_normalize() {
-        Path::normalize("/a/b/c/../d")->shouldReturn("/a/b/d");
-    }
-
-    public function it_should_do_multiple_traversals_for_normalize() {
-        Path::normalize("/a/b/c/../../d")->shouldReturn("/a/d");
-    }
-
-    public function it_should_drop_trailing_extra_slashes_for_normalize() {
-        Path::normalize("/b/wat//")->shouldReturn("/b/wat/");
-    }
-
-    public function it_should_drop_extra_slashes_for_normalize() {
-        Path::normalize("/b///wat/")->shouldReturn("/b/wat/");
-    }
-
-    public function it_should_resolve_empty_as_dot() {
-        Path::normalize("")->shouldReturn(".");
-    }
-
-    public function it_should_return_slash_for_slash() {
-        Path::normalize("/")->shouldReturn("/");
-    }
-
-}
diff --git a/vendor/plasmaconduit/path/src/PlasmaConduit/Path.php b/vendor/plasmaconduit/path/src/PlasmaConduit/Path.php
deleted file mode 100644
index 0db583d7e..000000000
--- a/vendor/plasmaconduit/path/src/PlasmaConduit/Path.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-namespace PlasmaConduit;
-
-class Path {
-
-    /**
-     * This function takes a variable amount of strings and joins
-     * them together so that they form a valid file path.
-     *
-     * @param {String ...} $peice - The peices of the file path
-     * @returns {String}          - The final file path
-     */
-    static public function join() {
-        $peices = array_filter(func_get_args(), function($value) {
-            return $value;
-        });
-        return self::normalize(implode("/", $peices));
-    }
-
-    /**
-     * This function takes a valid file path and nomalizes it into
-     * the simplest form possible.
-     *
-     * @param {String} $path - The path to normalize
-     * @returns {String}     - The normailized path
-     */
-    static public function normalize($path) {
-        if (!strlen($path)) {
-            return ".";
-        }
-
-        $isAbsolute    = $path[0];
-        $trailingSlash = $path[strlen($path) - 1];
-
-        $up     = 0;
-        $peices = array_values(array_filter(explode("/", $path), function($n) {
-                    return !!$n;
-                }));
-        for ($i = count($peices) - 1; $i >= 0; $i--) {
-            $last = $peices[$i];
-            if ($last == ".") {
-                array_splice($peices, $i, 1);
-            } else if ($last == "..") {
-                array_splice($peices, $i, 1);
-                $up++;
-            } else if ($up) {
-                array_splice($peices, $i, 1);
-                $up--;
-            }
-        }
-
-        $path = implode("/", $peices);
-
-        if (!$path && !$isAbsolute) {
-            $path = ".";
-        }
-
-        if ($path && $trailingSlash == "/") {
-            $path .= "/";
-        }
-
-        return ($isAbsolute == "/" ? "/" : "") . $path;
-    }
-
-}
\ No newline at end of file
diff --git a/vendor/riimu/kit-pathjoin/CHANGES.md b/vendor/riimu/kit-pathjoin/CHANGES.md
new file mode 100644
index 000000000..013618ad1
--- /dev/null
+++ b/vendor/riimu/kit-pathjoin/CHANGES.md
@@ -0,0 +1,15 @@
+# Changelog #
+
+## v1.1.1 (2015-08-09) ##
+
+  * Maintenance release that simply addresses some coding standards issues
+
+## v1.1.0 (2015-03-25) ##
+
+  * Added `Path::normalize()` method for normalizing a single path.
+  * The `Path::join()` method now correctly returns '.' instead of an empty
+    path, similar to the `dirname()` function.
+
+## v1.0.1 (2015-01-24) ##
+
+  * Improvements in code quality and documentation
diff --git a/vendor/riimu/kit-pathjoin/LICENSE b/vendor/riimu/kit-pathjoin/LICENSE
new file mode 100644
index 000000000..e48de6af8
--- /dev/null
+++ b/vendor/riimu/kit-pathjoin/LICENSE
@@ -0,0 +1,18 @@
+Copyright (c) 2014 - 2015 Riikka Kalliomäki
+
+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.
\ No newline at end of file
diff --git a/vendor/riimu/kit-pathjoin/README.md b/vendor/riimu/kit-pathjoin/README.md
new file mode 100644
index 000000000..1b436bc90
--- /dev/null
+++ b/vendor/riimu/kit-pathjoin/README.md
@@ -0,0 +1,136 @@
+# Path joiner and normalizer #
+
+*PathJoin* is PHP library for normalizing and joining file system paths. The
+purpose of this library is to make easier to work with file system paths
+irregardless of the platform and the system directory separator.
+
+The purpose of file path normalization is to provide a single consistent file
+path representation. In other words, the normalization in this library will
+resolve `.` and `..` directory references and also condense multiple directory
+separators into one. This makes it much easier to avoid common problems when
+comparing paths against each other.
+
+While PHP provides a built in function `realpath()`, it is not usable in every
+case since it works by using the file system. This library simply combines and
+normalizes the paths using string handling. There is no requirement for the
+files or directories to be readable or even exist.
+
+The API documentation, which can be generated using Apigen, can be read online
+at: http://kit.riimu.net/api/pathjoin/
+
+[![Build Status](https://img.shields.io/travis/Riimu/Kit-PathJoin.svg?style=flat)](https://travis-ci.org/Riimu/Kit-PathJoin)
+[![Code Coverage](https://img.shields.io/scrutinizer/coverage/g/Riimu/Kit-PathJoin.svg?style=flat)](https://scrutinizer-ci.com/g/Riimu/Kit-PathJoin/)
+[![Scrutinizer Code Quality](https://img.shields.io/scrutinizer/g/Riimu/Kit-PathJoin.svg?style=flat)](https://scrutinizer-ci.com/g/Riimu/Kit-PathJoin/)
+
+## Requirements ##
+
+In order to use this library, the following requirements must be met:
+
+  * PHP version 5.4
+
+## Installation ##
+
+This library can be installed by using [Composer](http://getcomposer.org/). In
+order to do this, you must download the latest Composer version and run the
+`require` command to add this library as a dependency to your project. The
+easiest way to complete these two tasks is to run the following two commands
+in your terminal:
+
+```
+php -r "readfile('https://getcomposer.org/installer');" | php
+php composer.phar require "riimu/kit-pathjoin:1.*"
+```
+
+If you already have Composer installed on your system and you know how to use
+it, you can also install this library by adding it as a dependency to your
+`composer.json` file and running the `composer install` command. Here is an
+example of what your `composer.json` file could look like:
+
+```json
+{
+    "require": {
+        "riimu/kit-pathjoin": "1.*"
+    }
+}
+```
+
+After installing this library via Composer, you can load the library by
+including the `vendor/autoload.php` file that was generated by Composer during
+the installation.
+
+### Manual installation ###
+
+You can also install this library manually without using Composer. In order to
+do this, you must download the [latest release](https://github.com/Riimu/Kit-PHPEncoder/releases/latest)
+and extract the `src` folder from the archive to your project folder. To load
+the library, you can simply include the `src/autoload.php` file that was
+provided in the archive.
+
+## Usage ##
+
+This library provides two convenient methods, `Path::normalize()` and
+`Path::join()`. Both of these methods work in a very similar fashion. The main
+difference is that while the `join()` method can accept multiple paths to join,
+the `normalize()` will only accept a single path. Both of the methods will
+return a normalized path as the result.
+
+The following example will contain numerous different use cases of the library:
+
+```php
+<?php
+
+require 'vendor/autoload.php';
+use Riimu\Kit\PathJoin\Path;
+
+// Both of the following will output 'foo/bar' on Unix and 'foo\bar' on Windows
+echo Path::normalize('foo/bar') . PHP_EOL;
+echo Path::join('foo', 'bar') . PHP_EOL;
+
+// The join method accepts multiple arguments or a single array
+echo Path::join('foo', 'bar', 'baz') . PHP_EOL;   // outputs 'foo/bar/baz'
+echo Path::join(['foo', 'bar', 'baz']) . PHP_EOL; // outputs 'foo/bar/baz'
+
+// The '.' and '..' directory references will be resolved in the paths
+echo Path::normalize('foo/./bar/../baz') . PHP_EOL;     // outputs 'foo/baz'
+echo Path::join(['foo/./', 'bar', '../baz']) . PHP_EOL; // outputs 'foo/baz'
+
+// Only the first path ca