diff --git a/composer.json b/composer.json
index 3c7fcbf2..fb44f406 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,6 @@
 		"pguardiario/phpuri": "1.0.*",
 		"psr/http-message": "^1.0",
 		"psr/http-factory": "^1.0",
-		"psr/http-client": "^0.2.0",
-		"webignition/url": "^2.2"
+		"psr/http-client": "^0.2.0"
 	}
 }
diff --git a/composer.lock b/composer.lock
index f1f55477..4c647b03 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,905 +1,791 @@
 {
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "e041d59e25280b55914894432d28fafc",
-    "packages": [
-        {
-            "name": "doctrine/inflector",
-            "version": "v1.1.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/doctrine/inflector.git",
-                "reference": "90b2128806bfde671b6952ab8bea493942c1fdae"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/inflector/zipball/90b2128806bfde671b6952ab8bea493942c1fdae",
-                "reference": "90b2128806bfde671b6952ab8bea493942c1fdae",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.2"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "4.*"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.1.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-0": {
-                    "Doctrine\\Common\\Inflector\\": "lib/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Roman Borschel",
-                    "email": "roman@code-factory.org"
-                },
-                {
-                    "name": "Benjamin Eberlei",
-                    "email": "kontakt@beberlei.de"
-                },
-                {
-                    "name": "Guilherme Blanco",
-                    "email": "guilhermeblanco@gmail.com"
-                },
-                {
-                    "name": "Jonathan Wage",
-                    "email": "jonwage@gmail.com"
-                },
-                {
-                    "name": "Johannes Schmitt",
-                    "email": "schmittjoh@gmail.com"
-                }
-            ],
-            "description": "Common String Manipulations with regard to casing and singular/plural rules.",
-            "homepage": "http://www.doctrine-project.org",
-            "keywords": [
-                "inflection",
-                "pluralize",
-                "singularize",
-                "string"
-            ],
-            "time": "2015-11-06T14:35:42+00:00"
-        },
-        {
-            "name": "etechnika/idna-convert",
-            "version": "1.0.3",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/etechnika/idna-convert.git",
-                "reference": "85e488474269b19630ca4e711061e4aa61ac879a"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/etechnika/idna-convert/zipball/85e488474269b19630ca4e711061e4aa61ac879a",
-                "reference": "85e488474269b19630ca4e711061e4aa61ac879a",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.0"
-            },
-            "require-dev": {
-                "fabpot/php-cs-fixer": "dev-master",
-                "pdepend/pdepend": "1.1.*",
-                "phploc/phploc": "2.0.*",
-                "phpmd/phpmd": "1.5.*",
-                "phpunit/php-code-coverage": "1.2.*",
-                "phpunit/phpcov": "dev-master",
-                "phpunit/phpunit": "3.7.*",
-                "satooshi/php-coveralls": "dev-master",
-                "sebastian/phpcpd": "2.0.*",
-                "squizlabs/php_codesniffer": "1.4.*"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Etechnika\\IdnaConvert": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "LGPL-2.1"
-            ],
-            "authors": [
-                {
-                    "name": "Tomasz Rutkowski",
-                    "email": "tomasz@etechnika.eu",
-                    "homepage": "http://etechnika.eu",
-                    "role": "Developer"
-                }
-            ],
-            "description": "Etechnika.eu idna-convert",
-            "homepage": "https://github.com/etechnika/idna-convert",
-            "keywords": [
-                "lib"
-            ],
-            "time": "2014-02-15T12:42:32+00:00"
-        },
-        {
-            "name": "guzzlehttp/psr7",
-            "version": "1.4.2",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/guzzle/psr7.git",
-                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
-                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.4.0",
-                "psr/http-message": "~1.0"
-            },
-            "provide": {
-                "psr/http-message-implementation": "1.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "~4.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "GuzzleHttp\\Psr7\\": "src/"
-                },
-                "files": [
-                    "src/functions_include.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Dowling",
-                    "email": "mtdowling@gmail.com",
-                    "homepage": "https://github.com/mtdowling"
-                },
-                {
-                    "name": "Tobias Schultze",
-                    "homepage": "https://github.com/Tobion"
-                }
-            ],
-            "description": "PSR-7 message implementation that also provides common utility methods",
-            "keywords": [
-                "http",
-                "message",
-                "request",
-                "response",
-                "stream",
-                "uri",
-                "url"
-            ],
-            "time": "2017-03-20T17:10:46+00:00"
-        },
-        {
-            "name": "illuminate/contracts",
-            "version": "v5.4.36",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/illuminate/contracts.git",
-                "reference": "67f642e018f3e95fb0b2ebffc206c3200391b1ab"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/illuminate/contracts/zipball/67f642e018f3e95fb0b2ebffc206c3200391b1ab",
-                "reference": "67f642e018f3e95fb0b2ebffc206c3200391b1ab",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.6.4"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "5.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Illuminate\\Contracts\\": ""
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Taylor Otwell",
-                    "email": "taylor@laravel.com"
-                }
-            ],
-            "description": "The Illuminate Contracts package.",
-            "homepage": "https://laravel.com",
-            "time": "2017-08-26T23:56:53+00:00"
-        },
-        {
-            "name": "illuminate/support",
-            "version": "v5.4.36",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/illuminate/support.git",
-                "reference": "feab1d1495fd6d38970bd6c83586ba2ace8f299a"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/illuminate/support/zipball/feab1d1495fd6d38970bd6c83586ba2ace8f299a",
-                "reference": "feab1d1495fd6d38970bd6c83586ba2ace8f299a",
-                "shasum": ""
-            },
-            "require": {
-                "doctrine/inflector": "~1.1",
-                "ext-mbstring": "*",
-                "illuminate/contracts": "5.4.*",
-                "paragonie/random_compat": "~1.4|~2.0",
-                "php": ">=5.6.4"
-            },
-            "replace": {
-                "tightenco/collect": "self.version"
-            },
-            "suggest": {
-                "illuminate/filesystem": "Required to use the composer class (5.2.*).",
-                "symfony/process": "Required to use the composer class (~3.2).",
-                "symfony/var-dumper": "Required to use the dd function (~3.2)."
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "5.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Illuminate\\Support\\": ""
-                },
-                "files": [
-                    "helpers.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Taylor Otwell",
-                    "email": "taylor@laravel.com"
-                }
-            ],
-            "description": "The Illuminate Support package.",
-            "homepage": "https://laravel.com",
-            "time": "2017-08-15T13:25:41+00:00"
-        },
-        {
-            "name": "marcelklehr/link-preview",
-            "version": "v3.0.3",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/marcelklehr/link-preview.git",
-                "reference": "2b79492e2cba41f0464265c09b93263c0276fc07"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/marcelklehr/link-preview/zipball/2b79492e2cba41f0464265c09b93263c0276fc07",
-                "reference": "2b79492e2cba41f0464265c09b93263c0276fc07",
-                "shasum": ""
-            },
-            "require": {
-                "illuminate/support": "5.4.*",
-                "php": ">=5.5.0",
-                "psr/http-client": "^0.2.0",
-                "psr/http-message": "^1.0",
-                "symfony/css-selector": "^3.0",
-                "symfony/dom-crawler": "^3.0"
-            },
-            "require-dev": {
-                "codeclimate/php-test-reporter": "dev-master",
-                "phpunit/phpunit": "3.7.*"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "Marcelklehr\\LinkPreview\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Denis Mysenko",
-                    "email": "denis@mysenko.com",
-                    "homepage": "https://www.mysenko.com"
-                }
-            ],
-            "description": "Link preview generation for PHP with Laravel support",
-            "homepage": "http://github.com/marcelklehr/link-preview",
-            "keywords": [
-                "laravel",
-                "php",
-                "preview",
-                "scraping",
-                "url"
-            ],
-            "time": "2018-09-01T21:10:51+00:00"
-        },
-        {
-            "name": "paragonie/random_compat",
-            "version": "v2.0.17",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "29af24f25bab834fcbb38ad2a69fa93b867e070d"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/29af24f25bab834fcbb38ad2a69fa93b867e070d",
-                "reference": "29af24f25bab834fcbb38ad2a69fa93b867e070d",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.2.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "4.*|5.*"
-            },
-            "suggest": {
-                "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes."
-            },
-            "type": "library",
-            "autoload": {
-                "files": [
-                    "lib/random.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Paragon Initiative Enterprises",
-                    "email": "security@paragonie.com",
-                    "homepage": "https://paragonie.com"
-                }
-            ],
-            "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7",
-            "keywords": [
-                "csprng",
-                "polyfill",
-                "pseudorandom",
-                "random"
-            ],
-            "time": "2018-07-04T16:31:37+00:00"
-        },
-        {
-            "name": "pguardiario/phpuri",
-            "version": "1.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/monkeysuffrage/phpuri.git",
-                "reference": "ad0a5ec033fe616cfef55578b9c7f2458be8fbfc"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/monkeysuffrage/phpuri/zipball/ad0a5ec033fe616cfef55578b9c7f2458be8fbfc",
-                "reference": "ad0a5ec033fe616cfef55578b9c7f2458be8fbfc",
-                "shasum": ""
-            },
-            "type": "project",
-            "autoload": {
-                "files": [
-                    "phpuri.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "description": "A php library for converting relative urls to absolute.",
-            "time": "2015-05-24T09:13:17+00:00"
-        },
-        {
-            "name": "psr/http-client",
-            "version": "0.2.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/php-fig/http-client.git",
-                "reference": "82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/http-client/zipball/82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f",
-                "reference": "82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^7.0",
-                "psr/http-message": "^1.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Psr\\Http\\Client\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "PHP-FIG",
-                    "homepage": "http://www.php-fig.org/"
-                }
-            ],
-            "description": "Common interface for HTTP clients",
-            "homepage": "https://github.com/php-fig/http-client",
-            "keywords": [
-                "http",
-                "http-client",
-                "psr",
-                "psr-18"
-            ],
-            "time": "2018-08-14T08:56:48+00:00"
-        },
-        {
-            "name": "psr/http-factory",
-            "version": "1.0.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/php-fig/http-factory.git",
-                "reference": "378bfe27931ecc54ff824a20d6f6bfc303bbd04c"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/http-factory/zipball/378bfe27931ecc54ff824a20d6f6bfc303bbd04c",
-                "reference": "378bfe27931ecc54ff824a20d6f6bfc303bbd04c",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=7.0.0",
-                "psr/http-message": "^1.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Psr\\Http\\Message\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "PHP-FIG",
-                    "homepage": "http://www.php-fig.org/"
-                }
-            ],
-            "description": "Common interfaces for PSR-7 HTTP message factories",
-            "keywords": [
-                "factory",
-                "http",
-                "message",
-                "psr",
-                "psr-17",
-                "psr-7",
-                "request",
-                "response"
-            ],
-            "time": "2018-07-30T21:54:04+00:00"
-        },
-        {
-            "name": "psr/http-message",
-            "version": "1.0.1",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/php-fig/http-message.git",
-                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/http-message/zipball/f6561bf28d520154e4b0ec72be95418abe6d9363",
-                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Psr\\Http\\Message\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "PHP-FIG",
-                    "homepage": "http://www.php-fig.org/"
-                }
-            ],
-            "description": "Common interface for HTTP messages",
-            "homepage": "https://github.com/php-fig/http-message",
-            "keywords": [
-                "http",
-                "http-message",
-                "psr",
-                "psr-7",
-                "request",
-                "response"
-            ],
-            "time": "2016-08-06T14:39:51+00:00"
-        },
-        {
-            "name": "symfony/css-selector",
-            "version": "v3.4.18",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/css-selector.git",
-                "reference": "3503415d4aafabc31cd08c3a4ebac7f43fde8feb"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/css-selector/zipball/3503415d4aafabc31cd08c3a4ebac7f43fde8feb",
-                "reference": "3503415d4aafabc31cd08c3a4ebac7f43fde8feb",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^5.5.9|>=7.0.8"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\CssSelector\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Jean-François Simon",
-                    "email": "jeanfrancois.simon@sensiolabs.com"
-                },
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony CssSelector Component",
-            "homepage": "https://symfony.com",
-            "time": "2018-10-02T16:33:53+00:00"
-        },
-        {
-            "name": "symfony/dom-crawler",
-            "version": "v3.4.18",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "c705bee03ade5b47c087807dd9ffaaec8dda2722"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/c705bee03ade5b47c087807dd9ffaaec8dda2722",
-                "reference": "c705bee03ade5b47c087807dd9ffaaec8dda2722",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^5.5.9|>=7.0.8",
-                "symfony/polyfill-ctype": "~1.8",
-                "symfony/polyfill-mbstring": "~1.0"
-            },
-            "require-dev": {
-                "symfony/css-selector": "~2.8|~3.0|~4.0"
-            },
-            "suggest": {
-                "symfony/css-selector": ""
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\DomCrawler\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony DomCrawler Component",
-            "homepage": "https://symfony.com",
-            "time": "2018-10-02T12:28:39+00:00"
-        },
-        {
-            "name": "symfony/polyfill-ctype",
-            "version": "v1.10.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/polyfill-ctype.git",
-                "reference": "e3d826245268269cd66f8326bd8bc066687b4a19"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/e3d826245268269cd66f8326bd8bc066687b4a19",
-                "reference": "e3d826245268269cd66f8326bd8bc066687b4a19",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "suggest": {
-                "ext-ctype": "For best performance"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.9-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Polyfill\\Ctype\\": ""
-                },
-                "files": [
-                    "bootstrap.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                },
-                {
-                    "name": "Gert de Pagter",
-                    "email": "BackEndTea@gmail.com"
-                }
-            ],
-            "description": "Symfony polyfill for ctype functions",
-            "homepage": "https://symfony.com",
-            "keywords": [
-                "compatibility",
-                "ctype",
-                "polyfill",
-                "portable"
-            ],
-            "time": "2018-08-06T14:22:27+00:00"
-        },
-        {
-            "name": "symfony/polyfill-mbstring",
-            "version": "v1.10.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "c79c051f5b3a46be09205c73b80b346e4153e494"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/c79c051f5b3a46be09205c73b80b346e4153e494",
-                "reference": "c79c051f5b3a46be09205c73b80b346e4153e494",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "suggest": {
-                "ext-mbstring": "For best performance"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.9-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Polyfill\\Mbstring\\": ""
-                },
-                "files": [
-                    "bootstrap.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Nicolas Grekas",
-                    "email": "p@tchwork.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony polyfill for the Mbstring extension",
-            "homepage": "https://symfony.com",
-            "keywords": [
-                "compatibility",
-                "mbstring",
-                "polyfill",
-                "portable",
-                "shim"
-            ],
-            "time": "2018-09-21T13:07:52+00:00"
-        },
-        {
-            "name": "webignition/url",
-            "version": "2.2",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/webignition/url.git",
-                "reference": "d26f181c8766574c3c9e4e22b19479a4a637dde0"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/webignition/url/zipball/d26f181c8766574c3c9e4e22b19479a4a637dde0",
-                "reference": "d26f181c8766574c3c9e4e22b19479a4a637dde0",
-                "shasum": ""
-            },
-            "require": {
-                "etechnika/idna-convert": "1.0.*",
-                "php": ">=5.6.0",
-                "xrstf/ip-utils": "v1.0.0"
-            },
-            "require-dev": {
-                "mockery/mockery": "~0.9",
-                "php-mock/php-mock-mockery": "1.1.0",
-                "phpunit/phpunit": "~5.0",
-                "squizlabs/php_codesniffer": "3.*"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "webignition\\Url\\": "src/Url",
-                    "webignition\\NormalisedUrl\\": "src/NormalisedUrl"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Jon Cram",
-                    "email": "jon@webignition.net"
-                }
-            ],
-            "description": "Represents a URL, a library to be used in many other places. Applies semantically-lossless normalisation for comparisons.",
-            "homepage": "https://github.com/webignition/url",
-            "keywords": [
-                "url"
-            ],
-            "time": "2018-10-09T17:17:09+00:00"
-        },
-        {
-            "name": "xrstf/ip-utils",
-            "version": "v1.0.0",
-            "source": {
-                "type": "hg",
-                "url": "https://bitbucket.org/xrstf/ip-utils",
-                "reference": "d7469bb0c407e423c9d1b49ff2e8980c800871e2"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://bitbucket.org/xrstf/ip-utils/get/d7469bb0c407e423c9d1b49ff2e8980c800871e2.zip",
-                "reference": "d7469bb0c407e423c9d1b49ff2e8980c800871e2",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.0"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-default": "1.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-0": {
-                    "IpUtils\\": "lib/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Christoph Mewes",
-                    "homepage": "http://www.xrstf.de/"
-                }
-            ],
-            "description": "small library to deal with IPv4 & IPv6 addresses and subnets",
-            "keywords": [
-                "IP",
-                "ipv4",
-                "ipv6",
-                "matching",
-                "subnet"
-            ],
-            "time": "2013-02-27T03:27:30+00:00"
-        }
-    ],
-    "packages-dev": [],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": [],
-    "platform-dev": []
+	"_readme": [
+		"This file locks the dependencies of your project to a known state",
+		"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+		"This file is @generated automatically"
+	],
+	"content-hash": "e041d59e25280b55914894432d28fafc",
+	"packages": [
+		{
+			"name": "doctrine/inflector",
+			"version": "v1.1.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/doctrine/inflector.git",
+				"reference": "90b2128806bfde671b6952ab8bea493942c1fdae"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/doctrine/inflector/zipball/90b2128806bfde671b6952ab8bea493942c1fdae",
+				"reference": "90b2128806bfde671b6952ab8bea493942c1fdae",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.2"
+			},
+			"require-dev": {
+				"phpunit/phpunit": "4.*"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.1.x-dev"
+				}
+			},
+			"autoload": {
+				"psr-0": {
+					"Doctrine\\Common\\Inflector\\": "lib/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Roman Borschel",
+					"email": "roman@code-factory.org"
+				},
+				{
+					"name": "Benjamin Eberlei",
+					"email": "kontakt@beberlei.de"
+				},
+				{
+					"name": "Guilherme Blanco",
+					"email": "guilhermeblanco@gmail.com"
+				},
+				{
+					"name": "Jonathan Wage",
+					"email": "jonwage@gmail.com"
+				},
+				{
+					"name": "Johannes Schmitt",
+					"email": "schmittjoh@gmail.com"
+				}
+			],
+			"description":
+				"Common String Manipulations with regard to casing and singular/plural rules.",
+			"homepage": "http://www.doctrine-project.org",
+			"keywords": ["inflection", "pluralize", "singularize", "string"],
+			"time": "2015-11-06T14:35:42+00:00"
+		},
+		{
+			"name": "etechnika/idna-convert",
+			"version": "1.0.3",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/etechnika/idna-convert.git",
+				"reference": "85e488474269b19630ca4e711061e4aa61ac879a"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/etechnika/idna-convert/zipball/85e488474269b19630ca4e711061e4aa61ac879a",
+				"reference": "85e488474269b19630ca4e711061e4aa61ac879a",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.0"
+			},
+			"require-dev": {
+				"fabpot/php-cs-fixer": "dev-master",
+				"pdepend/pdepend": "1.1.*",
+				"phploc/phploc": "2.0.*",
+				"phpmd/phpmd": "1.5.*",
+				"phpunit/php-code-coverage": "1.2.*",
+				"phpunit/phpcov": "dev-master",
+				"phpunit/phpunit": "3.7.*",
+				"satooshi/php-coveralls": "dev-master",
+				"sebastian/phpcpd": "2.0.*",
+				"squizlabs/php_codesniffer": "1.4.*"
+			},
+			"type": "library",
+			"autoload": {
+				"psr-0": {
+					"Etechnika\\IdnaConvert": "src/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["LGPL-2.1"],
+			"authors": [
+				{
+					"name": "Tomasz Rutkowski",
+					"email": "tomasz@etechnika.eu",
+					"homepage": "http://etechnika.eu",
+					"role": "Developer"
+				}
+			],
+			"description": "Etechnika.eu idna-convert",
+			"homepage": "https://github.com/etechnika/idna-convert",
+			"keywords": ["lib"],
+			"time": "2014-02-15T12:42:32+00:00"
+		},
+		{
+			"name": "guzzlehttp/psr7",
+			"version": "1.4.2",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/guzzle/psr7.git",
+				"reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/guzzle/psr7/zipball/f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
+				"reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.4.0",
+				"psr/http-message": "~1.0"
+			},
+			"provide": {
+				"psr/http-message-implementation": "1.0"
+			},
+			"require-dev": {
+				"phpunit/phpunit": "~4.0"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.4-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"GuzzleHttp\\Psr7\\": "src/"
+				},
+				"files": ["src/functions_include.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Michael Dowling",
+					"email": "mtdowling@gmail.com",
+					"homepage": "https://github.com/mtdowling"
+				},
+				{
+					"name": "Tobias Schultze",
+					"homepage": "https://github.com/Tobion"
+				}
+			],
+			"description":
+				"PSR-7 message implementation that also provides common utility methods",
+			"keywords": [
+				"http",
+				"message",
+				"request",
+				"response",
+				"stream",
+				"uri",
+				"url"
+			],
+			"time": "2017-03-20T17:10:46+00:00"
+		},
+		{
+			"name": "illuminate/contracts",
+			"version": "v5.4.36",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/illuminate/contracts.git",
+				"reference": "67f642e018f3e95fb0b2ebffc206c3200391b1ab"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/illuminate/contracts/zipball/67f642e018f3e95fb0b2ebffc206c3200391b1ab",
+				"reference": "67f642e018f3e95fb0b2ebffc206c3200391b1ab",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.6.4"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "5.4-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Illuminate\\Contracts\\": ""
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Taylor Otwell",
+					"email": "taylor@laravel.com"
+				}
+			],
+			"description": "The Illuminate Contracts package.",
+			"homepage": "https://laravel.com",
+			"time": "2017-08-26T23:56:53+00:00"
+		},
+		{
+			"name": "illuminate/support",
+			"version": "v5.4.36",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/illuminate/support.git",
+				"reference": "feab1d1495fd6d38970bd6c83586ba2ace8f299a"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/illuminate/support/zipball/feab1d1495fd6d38970bd6c83586ba2ace8f299a",
+				"reference": "feab1d1495fd6d38970bd6c83586ba2ace8f299a",
+				"shasum": ""
+			},
+			"require": {
+				"doctrine/inflector": "~1.1",
+				"ext-mbstring": "*",
+				"illuminate/contracts": "5.4.*",
+				"paragonie/random_compat": "~1.4|~2.0",
+				"php": ">=5.6.4"
+			},
+			"replace": {
+				"tightenco/collect": "self.version"
+			},
+			"suggest": {
+				"illuminate/filesystem": "Required to use the composer class (5.2.*).",
+				"symfony/process": "Required to use the composer class (~3.2).",
+				"symfony/var-dumper": "Required to use the dd function (~3.2)."
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "5.4-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Illuminate\\Support\\": ""
+				},
+				"files": ["helpers.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Taylor Otwell",
+					"email": "taylor@laravel.com"
+				}
+			],
+			"description": "The Illuminate Support package.",
+			"homepage": "https://laravel.com",
+			"time": "2017-08-15T13:25:41+00:00"
+		},
+		{
+			"name": "marcelklehr/link-preview",
+			"version": "v3.0.3",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/marcelklehr/link-preview.git",
+				"reference": "2b79492e2cba41f0464265c09b93263c0276fc07"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/marcelklehr/link-preview/zipball/2b79492e2cba41f0464265c09b93263c0276fc07",
+				"reference": "2b79492e2cba41f0464265c09b93263c0276fc07",
+				"shasum": ""
+			},
+			"require": {
+				"illuminate/support": "5.4.*",
+				"php": ">=5.5.0",
+				"psr/http-client": "^0.2.0",
+				"psr/http-message": "^1.0",
+				"symfony/css-selector": "^3.0",
+				"symfony/dom-crawler": "^3.0"
+			},
+			"require-dev": {
+				"codeclimate/php-test-reporter": "dev-master",
+				"phpunit/phpunit": "3.7.*"
+			},
+			"type": "library",
+			"autoload": {
+				"psr-4": {
+					"Marcelklehr\\LinkPreview\\": "src/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Denis Mysenko",
+					"email": "denis@mysenko.com",
+					"homepage": "https://www.mysenko.com"
+				}
+			],
+			"description": "Link preview generation for PHP with Laravel support",
+			"homepage": "http://github.com/marcelklehr/link-preview",
+			"keywords": ["laravel", "php", "preview", "scraping", "url"],
+			"time": "2018-09-01T21:10:51+00:00"
+		},
+		{
+			"name": "paragonie/random_compat",
+			"version": "v2.0.17",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/paragonie/random_compat.git",
+				"reference": "29af24f25bab834fcbb38ad2a69fa93b867e070d"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/paragonie/random_compat/zipball/29af24f25bab834fcbb38ad2a69fa93b867e070d",
+				"reference": "29af24f25bab834fcbb38ad2a69fa93b867e070d",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.2.0"
+			},
+			"require-dev": {
+				"phpunit/phpunit": "4.*|5.*"
+			},
+			"suggest": {
+				"ext-libsodium":
+					"Provides a modern crypto API that can be used to generate random bytes."
+			},
+			"type": "library",
+			"autoload": {
+				"files": ["lib/random.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Paragon Initiative Enterprises",
+					"email": "security@paragonie.com",
+					"homepage": "https://paragonie.com"
+				}
+			],
+			"description":
+				"PHP 5.x polyfill for random_bytes() and random_int() from PHP 7",
+			"keywords": ["csprng", "polyfill", "pseudorandom", "random"],
+			"time": "2018-07-04T16:31:37+00:00"
+		},
+		{
+			"name": "pguardiario/phpuri",
+			"version": "1.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/monkeysuffrage/phpuri.git",
+				"reference": "ad0a5ec033fe616cfef55578b9c7f2458be8fbfc"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/monkeysuffrage/phpuri/zipball/ad0a5ec033fe616cfef55578b9c7f2458be8fbfc",
+				"reference": "ad0a5ec033fe616cfef55578b9c7f2458be8fbfc",
+				"shasum": ""
+			},
+			"type": "project",
+			"autoload": {
+				"files": ["phpuri.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"description": "A php library for converting relative urls to absolute.",
+			"time": "2015-05-24T09:13:17+00:00"
+		},
+		{
+			"name": "psr/http-client",
+			"version": "0.2.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/php-fig/http-client.git",
+				"reference": "82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/php-fig/http-client/zipball/82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f",
+				"reference": "82cf0dd2052a44cab9ea400e61ea7c3f5fdc0f8f",
+				"shasum": ""
+			},
+			"require": {
+				"php": "^7.0",
+				"psr/http-message": "^1.0"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.0.x-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Psr\\Http\\Client\\": "src/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "PHP-FIG",
+					"homepage": "http://www.php-fig.org/"
+				}
+			],
+			"description": "Common interface for HTTP clients",
+			"homepage": "https://github.com/php-fig/http-client",
+			"keywords": ["http", "http-client", "psr", "psr-18"],
+			"time": "2018-08-14T08:56:48+00:00"
+		},
+		{
+			"name": "psr/http-factory",
+			"version": "1.0.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/php-fig/http-factory.git",
+				"reference": "378bfe27931ecc54ff824a20d6f6bfc303bbd04c"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/php-fig/http-factory/zipball/378bfe27931ecc54ff824a20d6f6bfc303bbd04c",
+				"reference": "378bfe27931ecc54ff824a20d6f6bfc303bbd04c",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=7.0.0",
+				"psr/http-message": "^1.0"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.0.x-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Psr\\Http\\Message\\": "src/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "PHP-FIG",
+					"homepage": "http://www.php-fig.org/"
+				}
+			],
+			"description": "Common interfaces for PSR-7 HTTP message factories",
+			"keywords": [
+				"factory",
+				"http",
+				"message",
+				"psr",
+				"psr-17",
+				"psr-7",
+				"request",
+				"response"
+			],
+			"time": "2018-07-30T21:54:04+00:00"
+		},
+		{
+			"name": "psr/http-message",
+			"version": "1.0.1",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/php-fig/http-message.git",
+				"reference": "f6561bf28d520154e4b0ec72be95418abe6d9363"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/php-fig/http-message/zipball/f6561bf28d520154e4b0ec72be95418abe6d9363",
+				"reference": "f6561bf28d520154e4b0ec72be95418abe6d9363",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.0"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.0.x-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Psr\\Http\\Message\\": "src/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "PHP-FIG",
+					"homepage": "http://www.php-fig.org/"
+				}
+			],
+			"description": "Common interface for HTTP messages",
+			"homepage": "https://github.com/php-fig/http-message",
+			"keywords": [
+				"http",
+				"http-message",
+				"psr",
+				"psr-7",
+				"request",
+				"response"
+			],
+			"time": "2016-08-06T14:39:51+00:00"
+		},
+		{
+			"name": "symfony/css-selector",
+			"version": "v3.4.18",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/symfony/css-selector.git",
+				"reference": "3503415d4aafabc31cd08c3a4ebac7f43fde8feb"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/symfony/css-selector/zipball/3503415d4aafabc31cd08c3a4ebac7f43fde8feb",
+				"reference": "3503415d4aafabc31cd08c3a4ebac7f43fde8feb",
+				"shasum": ""
+			},
+			"require": {
+				"php": "^5.5.9|>=7.0.8"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "3.4-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Symfony\\Component\\CssSelector\\": ""
+				},
+				"exclude-from-classmap": ["/Tests/"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Jean-François Simon",
+					"email": "jeanfrancois.simon@sensiolabs.com"
+				},
+				{
+					"name": "Fabien Potencier",
+					"email": "fabien@symfony.com"
+				},
+				{
+					"name": "Symfony Community",
+					"homepage": "https://symfony.com/contributors"
+				}
+			],
+			"description": "Symfony CssSelector Component",
+			"homepage": "https://symfony.com",
+			"time": "2018-10-02T16:33:53+00:00"
+		},
+		{
+			"name": "symfony/dom-crawler",
+			"version": "v3.4.18",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/symfony/dom-crawler.git",
+				"reference": "c705bee03ade5b47c087807dd9ffaaec8dda2722"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/symfony/dom-crawler/zipball/c705bee03ade5b47c087807dd9ffaaec8dda2722",
+				"reference": "c705bee03ade5b47c087807dd9ffaaec8dda2722",
+				"shasum": ""
+			},
+			"require": {
+				"php": "^5.5.9|>=7.0.8",
+				"symfony/polyfill-ctype": "~1.8",
+				"symfony/polyfill-mbstring": "~1.0"
+			},
+			"require-dev": {
+				"symfony/css-selector": "~2.8|~3.0|~4.0"
+			},
+			"suggest": {
+				"symfony/css-selector": ""
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "3.4-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Symfony\\Component\\DomCrawler\\": ""
+				},
+				"exclude-from-classmap": ["/Tests/"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Fabien Potencier",
+					"email": "fabien@symfony.com"
+				},
+				{
+					"name": "Symfony Community",
+					"homepage": "https://symfony.com/contributors"
+				}
+			],
+			"description": "Symfony DomCrawler Component",
+			"homepage": "https://symfony.com",
+			"time": "2018-10-02T12:28:39+00:00"
+		},
+		{
+			"name": "symfony/polyfill-ctype",
+			"version": "v1.10.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/symfony/polyfill-ctype.git",
+				"reference": "e3d826245268269cd66f8326bd8bc066687b4a19"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/symfony/polyfill-ctype/zipball/e3d826245268269cd66f8326bd8bc066687b4a19",
+				"reference": "e3d826245268269cd66f8326bd8bc066687b4a19",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.3"
+			},
+			"suggest": {
+				"ext-ctype": "For best performance"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.9-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Symfony\\Polyfill\\Ctype\\": ""
+				},
+				"files": ["bootstrap.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Symfony Community",
+					"homepage": "https://symfony.com/contributors"
+				},
+				{
+					"name": "Gert de Pagter",
+					"email": "BackEndTea@gmail.com"
+				}
+			],
+			"description": "Symfony polyfill for ctype functions",
+			"homepage": "https://symfony.com",
+			"keywords": ["compatibility", "ctype", "polyfill", "portable"],
+			"time": "2018-08-06T14:22:27+00:00"
+		},
+		{
+			"name": "symfony/polyfill-mbstring",
+			"version": "v1.10.0",
+			"source": {
+				"type": "git",
+				"url": "https://github.com/symfony/polyfill-mbstring.git",
+				"reference": "c79c051f5b3a46be09205c73b80b346e4153e494"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://api.github.com/repos/symfony/polyfill-mbstring/zipball/c79c051f5b3a46be09205c73b80b346e4153e494",
+				"reference": "c79c051f5b3a46be09205c73b80b346e4153e494",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.3"
+			},
+			"suggest": {
+				"ext-mbstring": "For best performance"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-master": "1.9-dev"
+				}
+			},
+			"autoload": {
+				"psr-4": {
+					"Symfony\\Polyfill\\Mbstring\\": ""
+				},
+				"files": ["bootstrap.php"]
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Nicolas Grekas",
+					"email": "p@tchwork.com"
+				},
+				{
+					"name": "Symfony Community",
+					"homepage": "https://symfony.com/contributors"
+				}
+			],
+			"description": "Symfony polyfill for the Mbstring extension",
+			"homepage": "https://symfony.com",
+			"keywords": ["compatibility", "mbstring", "polyfill", "portable", "shim"],
+			"time": "2018-09-21T13:07:52+00:00"
+		},
+		{
+			"name": "xrstf/ip-utils",
+			"version": "v1.0.0",
+			"source": {
+				"type": "hg",
+				"url": "https://bitbucket.org/xrstf/ip-utils",
+				"reference": "d7469bb0c407e423c9d1b49ff2e8980c800871e2"
+			},
+			"dist": {
+				"type": "zip",
+				"url":
+					"https://bitbucket.org/xrstf/ip-utils/get/d7469bb0c407e423c9d1b49ff2e8980c800871e2.zip",
+				"reference": "d7469bb0c407e423c9d1b49ff2e8980c800871e2",
+				"shasum": ""
+			},
+			"require": {
+				"php": ">=5.3.0"
+			},
+			"type": "library",
+			"extra": {
+				"branch-alias": {
+					"dev-default": "1.x-dev"
+				}
+			},
+			"autoload": {
+				"psr-0": {
+					"IpUtils\\": "lib/"
+				}
+			},
+			"notification-url": "https://packagist.org/downloads/",
+			"license": ["MIT"],
+			"authors": [
+				{
+					"name": "Christoph Mewes",
+					"homepage": "http://www.xrstf.de/"
+				}
+			],
+			"description":
+				"small library to deal with IPv4 & IPv6 addresses and subnets",
+			"keywords": ["IP", "ipv4", "ipv6", "matching", "subnet"],
+			"time": "2013-02-27T03:27:30+00:00"
+		}
+	],
+	"packages-dev": [],
+	"aliases": [],
+	"minimum-stability": "stable",
+	"stability-flags": [],
+	"prefer-stable": false,
+	"prefer-lowest": false,
+	"platform": [],
+	"platform-dev": []
 }
diff --git a/controller/lib/urlnormalizer.php b/controller/lib/urlnormalizer.php
index 2fd11e1d..304948f7 100644
--- a/controller/lib/urlnormalizer.php
+++ b/controller/lib/urlnormalizer.php
@@ -1,11 +1,30 @@
 <?php
 namespace OCA\Bookmarks\Controller\Lib;
 
-use \webignition\NormalisedUrl\NormalisedUrl;
-
 class UrlNormalizer {
 	private $normalizer;
 
+
+	const SCHEMES = ['http', 'https', 'ftp', 'sftp', 'file', 'gopher', 'imap', 'mms',
+		   'news', 'nntp', 'telnet', 'prospero', 'rsync', 'rtsp', 'rtspu',
+		   'svn', 'git', 'ws', 'wss'];
+	const SCHEME_CHARS = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+	const IP_CHARS = '0123456789.:';
+	const DEFAULT_PORT = [
+	'http'=> '80',
+	'https'=> '443',
+	'ws'=> '80',
+	'wss'=> '443',
+	'ftp'=> '21',
+	'sftp'=> '22',
+	'ldap'=> '389'
+];
+	const QUOTE_EXCEPTIONS = [
+	'path'=> ' /?+#',
+	'query'=> ' &=+#',
+	'fragment'=> ' +#'
+];
+
 	public function __construct() {
 		$this->normalizer = new NormalisedUrl();
 	}
@@ -16,7 +35,258 @@ class UrlNormalizer {
 	 * @return string Normalized url;
 	 */
 	public function normalize($url) {
-		$this->normalizer->init($url);
-		return (string) $this->normalizer;
+		$url = trim($url);
+		if ($url === '') {
+			return '';
+		}
+		$parts = self::split($url);
+		if ($parts['scheme']) {
+			$netloc = $parts['netloc'];
+			if (in_array($parts['scheme'], self::SCHEMES)) {
+				$path = self::normalize_path($parts['path']);
+			} else {
+				$path = $parts['path'];
+			}
+			# url is relative, netloc (if present) is part of path
+		} else {
+			$netloc = $parts['path'];
+			$path = '';
+			if (strpos($netloc, '/') !== false) {
+				$netloc = substr(netloc, 0, strpos($netloc, '/'));
+				$path_raw = substr($netloc, strpos($netloc, '/')+1);
+				$path = self::normalize_path('/' + $path_raw);
+			}
+		}
+		list($username, $password, $host, $port) = self::split_netloc($netloc);
+		$host = self::normalize_host($host);
+		$port = self::normalize_port($parts['scheme'], $port);
+		$query = self::normalize_query($parts['query']);
+		$fragment = self::normalize_fragment($parts['fragment']);
+		return self::construct(['scheme' => $parts['scheme'], 'username' => $username, 'password' => $password, 'host' => $host, 'port' => $port, 'path' => $path, 'query' => $query, 'fragment' => $fragment]);
+	}
+
+	public static function construct($parts) {
+		$url = '';
+		if ($parts['scheme']) {
+			if (in_array($parts['scheme'], self::SCHEMES)) {
+				$url .= $parts['scheme'] . '://';
+			} else {
+				$url .= $parts['scheme'] . ':';
+			}
+		}
+		if ($parts['username'] && $parts['password']) {
+			$url .= $parts['username'] . ':' . $parts['password'] . '@';
+		} elseif ($parts['username']) {
+			$url .= $parts['username'] . '@';
+		}
+		$url .= $parts['host'];
+		if ($parts['port']) {
+			$url .= ':' . $parts['port'];
+		}
+		if ($parts['path']) {
+			$url .= $parts['path'];
+		}
+		if ($parts['query']) {
+			$url .= '?' . $parts['query'];
+		}
+		if ($parts['fragment']) {
+			$url .= '#' . $parts['fragment'];
+		}
+		return $url;
+	}
+
+	public static function normalize_host($host) {
+		if (strpos($host, 'xn--') === false) {
+			return $host;
+		}
+		return idn_to_ascii($host);
+	}
+
+	public static function normalize_port($scheme, $port) {
+		if (!isset($scheme)) {
+			return $port;
+		}
+		if (isset($port) && $port != self::DEFAULT_PORT[$scheme]) {
+			return $port;
+		}
+		return '';
+	}
+
+	public static function normalize_path($path) {
+		if (in_array($path, ['//', '/', ''])) {
+			return '/';
+		}
+		$npath = self::get_absolute_path(self::unquote($path, self::QUOTE_EXCEPTIONS['path']));
+		if ($path[count($path)-1] === '/' && $npath != '/') {
+			$npath .= '/';
+		}
+		return $npath;
+	}
+
+	public static function get_absolute_path($path) {
+		$parts = array_filter(explode('/', $path), 'strlen');
+		$absolutes = [];
+		foreach ($parts as $part) {
+			if ('.' == $part) {
+				continue;
+			}
+			if ('..' == $part) {
+				array_pop($absolutes);
+			} else {
+				$absolutes[] = $part;
+			}
+		}
+		return implode('/', $absolutes);
+	}
+
+	public static function normalize_query($query) {
+		if ($query === '' || count($query) <= 2) {
+			return '';
+		}
+		$nquery = self::unquote($query, self::QUOTE_EXCEPTIONS['query']);
+		$params = explode('&', $nquery);
+		$nparams = [];
+		foreach ($params as $param) {
+			if (strpos($param, '=') !== false) {
+				$k = substr($param, 0, strpos($param, '='));
+				$v = substr($param, strpos($param, '=')+1);
+				array_push($nparams, $k.'='.$v);
+			}
+		}
+		sort($nparams);
+		return implode('&', $nparams);
+	}
+
+	public static function normalize_fragment($fragment) {
+		return self::unquote($fragment, self::QUOTE_EXCEPTIONS['fragment']);
+	}
+
+
+	public static function unquote($text, $exceptions=[]) {
+		$_hextochr = [];
+		for ($i = 0; $i < 256; $i++) {
+			$_hextochr[dechex($i)] = chr($i);
+			$_hextochr[strtoupper(dechex($i))] = chr($i);
+		}
+		if (strlen($text) == 0) {
+			return $text;
+		}
+		if (!isset($text)) {
+			throw new Exception('text is not set and thus cannot be unquoted');
+		}
+		if (strpos($text, '%') === false) {
+			return $text;
+		}
+		$s = explode('%', $text);
+		$res = $s[0];
+		for ($i=1; $i < count($s); $i++) {
+			$h = $s[$i];
+			$c = _hextochr.get(substr($h, 0, 2));
+			if ($c && false === strpos($exceptions, $c)) {
+				if (strlen(h) > 2) {
+					$res .= $c . substr($h, 2);
+				} else {
+					$res .= $c;
+				}
+			} else {
+				$res .= '%' . $h;
+			}
+		}
+		return $res;
+	}
+
+	public static function split($url) {
+		$scheme = $netloc = $path = $query = $fragment = '';
+		$ip6_start = strpos($url, '[');
+		$scheme_end = strpos($url, ':');
+		if ($ip6_start !== false && $scheme_end !== false && $ip6_start < $scheme_end) {
+			$scheme_end = -1;
+		}
+		if ($scheme_end > 0) {
+			for ($i = 0; $i < $scheme_end; $i++) {
+				$c = $url[$i];
+				if (strpos(self::SCHEME_CHARS, $c) === false) {
+					break;
+				} else {
+					$scheme = strtolower(substr(url, 0, $scheme_end));
+					$rest = ltrim(substr($url, $scheme_end), ':/');
+				}
+			}
+		}
+		if (!$scheme) {
+			$rest = $url;
+		}
+		$l_path = strpos($rest, '/');
+		$l_query = strpos($rest, '?');
+		$l_frag = strpos($rest, '#');
+		if ($l_path > 0) {
+			if ($l_query > 0 && $l_frag > 0) {
+				$netloc = substr(rest, 0, $l_path);
+				$path = substr($rest, $l_path, min($l_query, $l_frag));
+			} elseif ($l_query > 0) {
+				if ($l_query > $l_path) {
+					$netloc = substr($rest, 0, $l_path);
+					$path = substr($rest, $l_path, $l_query);
+				} else {
+					$netloc = substr($rest, 0, $l_query);
+					$path = '';
+				}
+			} elseif ($l_frag > 0) {
+				$netloc = substr($rest, 0, $l_path);
+				$path = substr($rest, $l_path, $l_frag);
+			} else {
+				$netloc = substr($rest, 0, $l_path);
+				$path = substr($rest, $l_path);
+			}
+		} else {
+			if ($l_query > 0) {
+				$netloc = substr($rest, 0, $l_query);
+			} elseif ($l_frag > 0) {
+				$netloc = substr($rest, 0, $l_frag);
+			} else {
+				$netloc = $rest;
+			}
+		}
+		if ($l_query > 0) {
+			if ($l_frag > 0) {
+				$query = substr($rest, $l_query+1, $l_frag);
+			} else {
+				$query = subtr($rest, $l_query+1);
+			}
+		}
+		if ($l_frag > 0) {
+			$fragment = substr($rest, $l_frag+1);
+		}
+		if (!$scheme) {
+			$path = $netloc . $path;
+			$netloc = '';
+		}
+		return [$scheme, $netloc, $path, $query, $fragment];
+	}
+
+	public static function _clean_netloc($netloc) {
+		return strtolower(rtrim($netloc, '.:'));
+	}
+
+	public static function split_netloc($netloc) {
+		$username = $password = $host = $port = '';
+		if (strpos($netloc, '@') !== false) {
+			$user_pw = substr($netloc, 0, strpos($netloc, '@'));
+			$netloc = substr($netloc, strpos($netloc, '@')+1);
+			if (strpos($user_pw, ':') !== false) {
+				$username = substr($user_pw, 0, strpos($user_pw, ':'));
+				$password = substr($user_pw, strpos($user_pw, ':')+1);
+			} else {
+				$username = $user_pw;
+			}
+		}
+		$netloc = self::_clean_netloc($netloc);
+		if (strpos($netloc, ':') !== false && $netloc[count($netloc)-1] !== ']') {
+			$host = substr($netloc, 0, strpos($netloc, ':'));
+			$port = substr($netloc, strpos($netloc, ':')+1);
+		} else {
+			$host = $netloc;
+		}
+		return [$username, $password, $host, $port];
 	}
 }