diff --git a/composer.json b/composer.json
index aa69768..110b15f 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
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         "api-clients/resource-generator": "^1.0",
         "api-clients/resource-test-utilities": "^1.0",
-        "api-clients/test-utilities": "4.1"
+        "api-clients/test-utilities": "4.3.0"
     },
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diff --git a/composer.lock b/composer.lock
index a9d7cab..b539256 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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-    "content-hash": "0ee3540c23d3e5e2417cee4fb7f64e61",
+    "content-hash": "4d647acf4079d2b50afefb2239b006a1",
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             "name": "api-clients/client-services",
@@ -2725,26 +2725,28 @@
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+            "version": "4.3.0",
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                 "url": "https://github.com/php-api-clients/test-utilities.git",
-                "reference": "bdf066b2396d60f5d575fd7a5caf51de634e8ca9"
+                "reference": "ab3cd1f08627a60c428e1e8b2765c3f1efeec0ee"
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-                "reference": "bdf066b2396d60f5d575fd7a5caf51de634e8ca9",
+                "url": "https://api.github.com/repos/php-api-clients/test-utilities/zipball/ab3cd1f08627a60c428e1e8b2765c3f1efeec0ee",
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-                "friendsofphp/php-cs-fixer": "^2.3",
+                "friendsofphp/php-cs-fixer": "^2.5",
+                "infection/infection": "^0.6.2",
                 "jakub-onderka/php-console-highlighter": "^0.3.2",
                 "jakub-onderka/php-parallel-lint": "^0.9.2",
-                "phake/phake": "^2.3",
+                "localheinz/composer-normalize": "^0.1.0",
+                "phake/phake": "^3.0.1",
                 "php": "^7.0",
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+                "phpunit/phpunit": "^6.2"
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@@ -2763,7 +2765,63 @@
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             "description": "Test utilities for api-clients packages",
-            "time": "2017-05-14T15:00:49+00:00"
+            "time": "2018-01-17T20:50:58+00:00"
+        },
+        {
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+            "require": {
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+                "ext-pcre": "*",
+                "php": "^5.3.2 || ^7.0"
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+            "require-dev": {
+                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.5",
+                "psr/log": "^1.0",
+                "symfony/process": "^2.5 || ^3.0 || ^4.0"
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+            "extra": {
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+                }
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be",
+                    "homepage": "http://seld.be"
+                }
+            ],
+            "description": "Lets you find a path to the system CA bundle, and includes a fallback to the Mozilla CA bundle.",
+            "keywords": [
+                "cabundle",
+                "cacert",
+                "certificate",
+                "ssl",
+                "tls"
+            ],
+            "time": "2018-10-18T06:09:13+00:00"
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         {
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@@ -3088,34 +3146,94 @@
             "description": "A tool to automatically fix PHP code style",
             "time": "2018-08-23T13:15:44+00:00"
         },
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+            "version": "0.6.2",
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+                "reference": "1db2197cd7e82e8b9dd34ca1ca4c7be263884ff7",
+                "shasum": ""
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+            "require": {
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+                "padraic/phar-updater": "^1.0.4",
+                "php": "^7.0",
+                "pimple/pimple": "^3.0",
+                "sebastian/diff": "^1.4|^2.0",
+                "symfony/console": "^3.2",
+                "symfony/finder": "^3.2",
+                "symfony/process": "^3.2",
+                "symfony/yaml": "^3.3"
+            },
+            "require-dev": {
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+                "phpunit/phpunit": "^6.1"
+            },
+            "bin": [
+                "bin/infection"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Infection\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
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+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com",
+                    "homepage": "https://twitter.com/maks_rafalko"
+                }
+            ],
+            "description": "Infection is a Mutation Testing framework for PHP. The mutation adequacy score can be used to measure the effectiveness of a test set in terms of its ability to detect faults.",
+            "keywords": [
+                "coverage",
+                "mutant",
+                "mutation framework",
+                "mutation testing",
+                "testing",
+                "unit testing"
+            ],
+            "time": "2017-11-18T20:47:17+00:00"
+        },
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-            "version": "0.1",
+            "version": "v0.2",
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                 "url": "https://github.com/JakubOnderka/PHP-Console-Color.git",
-                "reference": "e0b393dacf7703fc36a4efc3df1435485197e6c1"
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-                "reference": "e0b393dacf7703fc36a4efc3df1435485197e6c1",
+                "url": "https://api.github.com/repos/JakubOnderka/PHP-Console-Color/zipball/d5deaecff52a0d61ccb613bb3804088da0307191",
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+                "php": ">=5.4.0"
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             "require-dev": {
                 "jakub-onderka/php-code-style": "1.0",
-                "jakub-onderka/php-parallel-lint": "0.*",
+                "jakub-onderka/php-parallel-lint": "1.0",
                 "jakub-onderka/php-var-dump-check": "0.*",
-                "phpunit/phpunit": "3.7.*",
+                "phpunit/phpunit": "~4.3",
                 "squizlabs/php_codesniffer": "1.*"
             },
             "type": "library",
             "autoload": {
-                "psr-0": {
-                    "JakubOnderka\\PhpConsoleColor": "src/"
+                "psr-4": {
+                    "JakubOnderka\\PhpConsoleColor\\": "src/"
                 }
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             "notification-url": "https://packagist.org/downloads/",
@@ -3125,11 +3243,10 @@
             "authors": [
                 {
                     "name": "Jakub Onderka",
-                    "email": "jakub.onderka@gmail.com",
-                    "homepage": "http://www.acci.cz"
+                    "email": "jakub.onderka@gmail.com"
                 }
             ],
-            "time": "2014-04-08T15:00:19+00:00"
+            "time": "2018-09-29T17:23:10+00:00"
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             "name": "jakub-onderka/php-console-highlighter",
@@ -3222,6 +3339,226 @@
             "homepage": "https://github.com/JakubOnderka/PHP-Parallel-Lint",
             "time": "2015-12-15T10:42:16+00:00"
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+        {
+            "name": "justinrainbow/json-schema",
+            "version": "5.2.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/justinrainbow/json-schema.git",
+                "reference": "8560d4314577199ba51bf2032f02cd1315587c23"
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+            "dist": {
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+                "reference": "8560d4314577199ba51bf2032f02cd1315587c23",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^2.1",
+                "json-schema/json-schema-test-suite": "1.2.0",
+                "phpunit/phpunit": "^4.8.35"
+            },
+            "bin": [
+                "bin/validate-json"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "5.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "JsonSchema\\": "src/JsonSchema/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bruno Prieto Reis",
+                    "email": "bruno.p.reis@gmail.com"
+                },
+                {
+                    "name": "Justin Rainbow",
+                    "email": "justin.rainbow@gmail.com"
+                },
+                {
+                    "name": "Igor Wiedler",
+                    "email": "igor@wiedler.ch"
+                },
+                {
+                    "name": "Robert Schönthal",
+                    "email": "seroscho@googlemail.com"
+                }
+            ],
+            "description": "A library to validate a json schema.",
+            "homepage": "https://github.com/justinrainbow/json-schema",
+            "keywords": [
+                "json",
+                "schema"
+            ],
+            "time": "2018-02-14T22:26:30+00:00"
+        },
+        {
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+            "version": "0.1.0",
+            "source": {
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+                "url": "https://github.com/localheinz/composer-normalize.git",
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+                "php": "^7.0"
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+            "require-dev": {
+                "composer/composer": "^1.1.0",
+                "infection/infection": "~0.7.0",
+                "localheinz/php-cs-fixer-config": "~1.11.0",
+                "localheinz/test-util": "0.6.1",
+                "mikey179/vfsstream": "^1.6.5",
+                "phpunit/phpunit": "^6.5.5"
+            },
+            "type": "composer-plugin",
+            "extra": {
+                "class": "Localheinz\\Composer\\Normalize\\NormalizePlugin"
+            },
+            "autoload": {
+                "psr-4": {
+                    "Localheinz\\Composer\\Normalize\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+            ],
+            "authors": [
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+                    "email": "am@localheinz.com"
+                }
+            ],
+            "description": "Provides a composer plugin for normalizing composer.json.",
+            "keywords": [
+                "composer",
+                "normalize",
+                "normalizer",
+                "plugin"
+            ],
+            "time": "2018-01-14T12:15:12+00:00"
+        },
+        {
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+            "version": "0.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/localheinz/json-normalizer.git",
+                "reference": "443a53cef0a8adc96f857a79fb7c818fc7be388d"
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+            "require": {
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+                "localheinz/json-printer": "^1.0.0",
+                "php": "^7.0"
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+            "require-dev": {
+                "infection/infection": "~0.7.0",
+                "localheinz/php-cs-fixer-config": "~1.11.0",
+                "localheinz/test-util": "0.6.1",
+                "phpbench/phpbench": "~0.14.0",
+                "phpspec/prophecy": "^1.7.1",
+                "phpunit/phpunit": "^6.5.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Localheinz\\Json\\Normalizer\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Andreas Möller",
+                    "email": "am@localheinz.com"
+                }
+            ],
+            "description": "Provides normalizers for normalizing JSON documents.",
+            "keywords": [
+                "json",
+                "normalizer"
+            ],
+            "time": "2018-01-13T21:59:29+00:00"
+        },
+        {
+            "name": "localheinz/json-printer",
+            "version": "1.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/localheinz/json-printer.git",
+                "reference": "49459a160c551b5504d1edcbb10692039071d08a"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/localheinz/json-printer/zipball/49459a160c551b5504d1edcbb10692039071d08a",
+                "reference": "49459a160c551b5504d1edcbb10692039071d08a",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.0"
+            },
+            "require-dev": {
+                "infection/infection": "~0.7.0",
+                "localheinz/php-cs-fixer-config": "~1.9.0",
+                "localheinz/test-util": "0.6.1",
+                "phpbench/phpbench": "~0.14.0",
+                "phpunit/phpunit": "^6.5.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Localheinz\\Json\\Printer\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Andreas Möller",
+                    "email": "am@localheinz.com"
+                }
+            ],
+            "description": "Provides a JSON printer, allowing for flexible indentation.",
+            "homepage": "https://github.com/localheinz/json-printer",
+            "keywords": [
+                "formatter",
+                "json",
+                "printer"
+            ],
+            "time": "2018-01-27T21:05:05+00:00"
+        },
         {
             "name": "myclabs/deep-copy",
             "version": "1.7.0",
@@ -3267,6 +3604,127 @@
             ],
             "time": "2017-10-19T19:58:43+00:00"
         },
+        {
+            "name": "padraic/humbug_get_contents",
+            "version": "1.1.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/humbug/file_get_contents.git",
+                "reference": "dcb086060c9dd6b2f51d8f7a895500307110b7a7"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/humbug/file_get_contents/zipball/dcb086060c9dd6b2f51d8f7a895500307110b7a7",
+                "reference": "dcb086060c9dd6b2f51d8f7a895500307110b7a7",
+                "shasum": ""
+            },
+            "require": {
+                "composer/ca-bundle": "^1.0",
+                "ext-openssl": "*",
+                "php": "^5.3 || ^7.0 || ^7.1 || ^7.2"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.1",
+                "mikey179/vfsstream": "^1.6",
+                "phpunit/phpunit": "^4.8 || ^5.7 || ^6.5"
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": false
+                },
+                "branch-alias": {
+                    "dev-master": "2.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Humbug\\": "src/"
+                },
+                "files": [
+                    "src/function.php",
+                    "src/functions.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Pádraic Brady",
+                    "email": "padraic.brady@gmail.com",
+                    "homepage": "http://blog.astrumfutura.com"
+                },
+                {
+                    "name": "Théo Fidry",
+                    "email": "theo.fidry@gmail.com"
+                }
+            ],
+            "description": "Secure wrapper for accessing HTTPS resources with file_get_contents for PHP 5.3+",
+            "homepage": "https://github.com/padraic/file_get_contents",
+            "keywords": [
+                "download",
+                "file_get_contents",
+                "http",
+                "https",
+                "ssl",
+                "tls"
+            ],
+            "time": "2018-02-12T18:47:17+00:00"
+        },
+        {
+            "name": "padraic/phar-updater",
+            "version": "v1.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/humbug/phar-updater.git",
+                "reference": "d01d3b8f26e541ac9b9eeba1e18d005d852f7ff1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/humbug/phar-updater/zipball/d01d3b8f26e541ac9b9eeba1e18d005d852f7ff1",
+                "reference": "d01d3b8f26e541ac9b9eeba1e18d005d852f7ff1",
+                "shasum": ""
+            },
+            "require": {
+                "padraic/humbug_get_contents": "^1.0",
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Humbug\\SelfUpdate\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Pádraic Brady",
+                    "email": "padraic.brady@gmail.com",
+                    "homepage": "http://blog.astrumfutura.com"
+                }
+            ],
+            "description": "A thing to make PHAR self-updating easy and secure.",
+            "keywords": [
+                "humbug",
+                "phar",
+                "self-update",
+                "update"
+            ],
+            "time": "2018-03-30T12:52:15+00:00"
+        },
         {
             "name": "paragonie/random_compat",
             "version": "v9.99.99",
@@ -3314,28 +3772,28 @@
         },
         {
             "name": "phake/phake",
-            "version": "v2.3.2",
+            "version": "v3.1.3",
             "source": {
                 "type": "git",
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@@ -4344,7 +4955,7 @@
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@@ -4399,29 +5010,30 @@
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+            "time": "2017-08-03T12:35:26+00:00"
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+                    "email": "sebastian@phpunit.de"
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+            "homepage": "https://github.com/sebastianbergmann/object-reflector/",
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@@ -4494,7 +5151,7 @@
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-            "time": "2016-11-19T07:33:16+00:00"
+            "time": "2017-03-03T06:23:57+00:00"
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