diff --git a/composer.json b/composer.json
index 9b4987e..47276e9 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
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+    "illuminate/support": "^5.2|^5.3|^5.4|^5.5"
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diff --git a/composer.lock b/composer.lock
index 59e19b8..90fedf3 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,37 +4,37 @@
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+    "content-hash": "f5da1044d780646aacc4bfec7d1a8850",
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+            "version": "v1.2.0",
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                 "url": "https://github.com/doctrine/inflector.git",
-                "reference": "90b2128806bfde671b6952ab8bea493942c1fdae"
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-                "php": ">=5.3.2"
+                "php": "^7.0"
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+                "phpunit/phpunit": "^6.2"
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+                    "dev-master": "1.2.x-dev"
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+                "psr-4": {
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@@ -71,29 +71,31 @@
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-                "reference": "ab2825726bee46a67c8cc66789852189dbef74a9",
+                "url": "https://api.github.com/repos/illuminate/contracts/zipball/e935ac3bcfa32a9d8b9a082e5085f233fa9cf918",
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-                "php": ">=5.6.4"
+                "php": ">=7.0",
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+                "psr/simple-cache": "~1.0"
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@@ -113,41 +115,41 @@
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             "description": "The Illuminate Contracts package.",
             "homepage": "https://laravel.com",
-            "time": "2017-03-29T13:17:47+00:00"
+            "time": "2017-08-27T09:20:20+00:00"
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             "require": {
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+                "doctrine/inflector": "~1.1",
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-                "illuminate/contracts": "5.4.*",
-                "paragonie/random_compat": "~1.4|~2.0",
-                "php": ">=5.6.4"
+                "illuminate/contracts": "5.5.*",
+                "nesbot/carbon": "^1.20",
+                "php": ">=7.0"
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             "replace": {
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             "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)."
+                "symfony/process": "Required to use the composer class (~3.3).",
+                "symfony/var-dumper": "Required to use the dd function (~3.3)."
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             "extra": {
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+                    "dev-master": "5.5-dev"
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@@ -170,35 +172,190 @@
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             "description": "The Illuminate Support package.",
             "homepage": "https://laravel.com",
-            "time": "2017-04-09T14:34:57+00:00"
+            "time": "2017-09-04T14:00:07+00:00"
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-            "version": "v2.0.10",
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-                "reference": "634bae8e911eefa89c1abfbf1b66da679ac8f54d"
+                "url": "https://github.com/briannesbitt/Carbon.git",
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-                "php": ">=5.2.0"
+                "php": ">=5.3.0",
+                "symfony/translation": "~2.6 || ~3.0"
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             "require-dev": {
-                "phpunit/phpunit": "4.*|5.*"
-            },
-            "suggest": {
-                "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes."
+                "friendsofphp/php-cs-fixer": "~2",
+                "phpunit/phpunit": "~4.0 || ~5.0"
             },
             "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.23-dev"
+                }
+            },
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+                "psr-4": {
+                    "Carbon\\": "src/Carbon/"
+                }
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Brian Nesbitt",
+                    "email": "brian@nesbot.com",
+                    "homepage": "http://nesbot.com"
+                }
+            ],
+            "description": "A simple API extension for DateTime.",
+            "homepage": "http://carbon.nesbot.com",
+            "keywords": [
+                "date",
+                "datetime",
+                "time"
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+            "time": "2017-01-16T07:55:07+00:00"
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+            "version": "1.0.0",
+            "source": {
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+                "url": "https://github.com/php-fig/container.git",
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+                    "homepage": "http://www.php-fig.org/"
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+            "description": "Common Container Interface (PHP FIG PSR-11)",
+            "homepage": "https://github.com/php-fig/container",
+            "keywords": [
+                "PSR-11",
+                "container",
+                "container-interface",
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+            "time": "2017-02-14T16:28:37+00:00"
+        },
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+            "version": "1.0.0",
+            "source": {
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+                "url": "https://github.com/php-fig/simple-cache.git",
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+            "extra": {
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+            "authors": [
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+                    "homepage": "http://www.php-fig.org/"
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+            "description": "Common interfaces for simple caching",
+            "keywords": [
+                "cache",
+                "caching",
+                "psr",
+                "psr-16",
+                "simple-cache"
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+            "time": "2017-01-02T13:31:39+00:00"
+        },
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+            "version": "v1.5.0",
+            "source": {
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+                "url": "https://github.com/symfony/polyfill-mbstring.git",
+                "reference": "7c8fae0ac1d216eb54349e6a8baa57d515fe8803"
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+                "shasum": ""
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+            "require": {
+                "php": ">=5.3.3"
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+            "suggest": {
+                "ext-mbstring": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.5-dev"
+                }
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+            "autoload": {
+                "psr-4": {
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                 "files": [
-                    "lib/random.php"
+                    "bootstrap.php"
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@@ -207,49 +364,120 @@
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-                    "name": "Paragon Initiative Enterprises",
-                    "email": "security@paragonie.com",
-                    "homepage": "https://paragonie.com"
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
                 }
             ],
-            "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7",
+            "description": "Symfony polyfill for the Mbstring extension",
+            "homepage": "https://symfony.com",
             "keywords": [
-                "csprng",
-                "pseudorandom",
-                "random"
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
             ],
-            "time": "2017-03-13T16:27:32+00:00"
+            "time": "2017-06-14T15:44:48+00:00"
+        },
+        {
+            "name": "symfony/translation",
+            "version": "v3.3.9",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/translation.git",
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+            "conflict": {
+                "symfony/config": "<2.8",
+                "symfony/yaml": "<3.3"
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+            "require-dev": {
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+                "symfony/config": "~2.8|~3.0",
+                "symfony/intl": "^2.8.18|^3.2.5",
+                "symfony/yaml": "~3.3"
+            },
+            "suggest": {
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+                "symfony/config": "",
+                "symfony/yaml": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Translation\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+            "authors": [
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+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Translation Component",
+            "homepage": "https://symfony.com",
+            "time": "2017-07-29T21:54:42+00:00"
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-            "version": "1.0.5",
+            "version": "1.1.0",
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+                "php": "^7.1"
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-                "phpunit/phpunit": "~4.0",
-                "squizlabs/php_codesniffer": "~2.0"
+                "phpunit/phpunit": "^6.2.3",
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-                    "dev-master": "1.0.x-dev"
+                    "dev-master": "1.2.x-dev"
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@@ -274,7 +502,7 @@
                 "constructor",
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-            "time": "2015-06-14T21:17:01+00:00"
+            "time": "2017-07-22T11:58:36+00:00"
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@@ -388,16 +616,16 @@
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@@ -438,26 +666,26 @@
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@@ -483,24 +711,24 @@
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-            "time": "2016-09-30T07:12:33+00:00"
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