diff --git a/composer.lock b/composer.lock
index 01bab18..a0feecd 100644
--- a/composer.lock
+++ b/composer.lock
@@ -64,16 +64,16 @@
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+            "version": "v1.8.0",
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                 "url": "https://github.com/doctrine/annotations.git",
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-                "reference": "c7f2050c68a9ab0bdb0f98567ec08d80ea7d24d5",
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@@ -82,12 +82,12 @@
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             "require-dev": {
                 "doctrine/cache": "1.*",
-                "phpunit/phpunit": "^6.4"
+                "phpunit/phpunit": "^7.5"
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             "extra": {
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+                    "dev-master": "1.7.x-dev"
                 }
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@@ -100,6 +100,10 @@
                 "MIT"
             ],
             "authors": [
+                {
+                    "name": "Guilherme Blanco",
+                    "email": "guilhermeblanco@gmail.com"
+                },
                 {
                     "name": "Roman Borschel",
                     "email": "roman@code-factory.org"
@@ -108,10 +112,6 @@
                     "name": "Benjamin Eberlei",
                     "email": "kontakt@beberlei.de"
                 },
-                {
-                    "name": "Guilherme Blanco",
-                    "email": "guilhermeblanco@gmail.com"
-                },
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@@ -128,20 +128,20 @@
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                 "parser"
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-            "time": "2017-12-06T07:11:42+00:00"
+            "time": "2019-10-01T18:55:10+00:00"
         },
         {
             "name": "doctrine/cache",
-            "version": "v1.7.1",
+            "version": "1.10.0",
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                 "url": "https://github.com/doctrine/cache.git",
-                "reference": "b3217d58609e9c8e661cd41357a54d926c4a2a1a"
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@@ -152,8 +152,9 @@
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             "require-dev": {
                 "alcaeus/mongo-php-adapter": "^1.1",
+                "doctrine/coding-standard": "^6.0",
                 "mongodb/mongodb": "^1.1",
-                "phpunit/phpunit": "^5.7",
+                "phpunit/phpunit": "^7.0",
                 "predis/predis": "~1.0"
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@@ -162,7 +163,7 @@
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+                    "dev-master": "1.9.x-dev"
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@@ -175,6 +176,10 @@
                 "MIT"
             ],
             "authors": [
+                {
+                    "name": "Guilherme Blanco",
+                    "email": "guilhermeblanco@gmail.com"
+                },
                 {
                     "name": "Roman Borschel",
                     "email": "roman@code-factory.org"
@@ -183,10 +188,6 @@
                     "name": "Benjamin Eberlei",
                     "email": "kontakt@beberlei.de"
                 },
-                {
-                    "name": "Guilherme Blanco",
-                    "email": "guilhermeblanco@gmail.com"
-                },
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                     "name": "Jonathan Wage",
                     "email": "jonwage@gmail.com"
@@ -196,13 +197,20 @@
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                 }
             ],
-            "description": "Caching library offering an object-oriented API for many cache backends",
-            "homepage": "http://www.doctrine-project.org",
+            "description": "PHP Doctrine Cache library is a popular cache implementation that supports many different drivers such as redis, memcache, apc, mongodb and others.",
+            "homepage": "https://www.doctrine-project.org/projects/cache.html",
             "keywords": [
+                "abstraction",
+                "apcu",
                 "cache",
-                "caching"
+                "caching",
+                "couchdb",
+                "memcached",
+                "php",
+                "redis",
+                "xcache"
             ],
-            "time": "2017-08-25T07:02:50+00:00"
+            "time": "2019-11-29T15:36:20+00:00"
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@@ -273,33 +281,41 @@
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+            "version": "2.12.0",
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-                "doctrine/inflector": "1.*",
-                "doctrine/lexer": "1.*",
-                "php": "~7.1"
+                "doctrine/annotations": "^1.0",
+                "doctrine/cache": "^1.0",
+                "doctrine/collections": "^1.0",
+                "doctrine/event-manager": "^1.0",
+                "doctrine/inflector": "^1.0",
+                "doctrine/lexer": "^1.0",
+                "doctrine/persistence": "^1.1",
+                "doctrine/reflection": "^1.0",
+                "php": "^7.1"
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+                "doctrine/coding-standard": "^1.0",
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+                "phpstan/phpstan-phpunit": "^0.11",
+                "phpunit/phpunit": "^7.0",
+                "squizlabs/php_codesniffer": "^3.0",
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@@ -312,6 +328,10 @@
                 "MIT"
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+                {
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+                    "email": "guilhermeblanco@gmail.com"
+                },
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                     "email": "roman@code-factory.org"
@@ -320,10 +340,6 @@
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-                    "email": "guilhermeblanco@gmail.com"
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                     "email": "jonwage@gmail.com"
@@ -331,18 +347,20 @@
                 {
                     "name": "Johannes Schmitt",
                     "email": "schmittjoh@gmail.com"
+                },
+                {
+                    "name": "Marco Pivetta",
+                    "email": "ocramius@gmail.com"
                 }
             ],
-            "description": "Common Library for Doctrine projects",
-            "homepage": "http://www.doctrine-project.org",
+            "description": "PHP Doctrine Common project is a library that provides additional functionality that other Doctrine projects depend on such as better reflection support, persistence interfaces, proxies, event system and much more.",
+            "homepage": "https://www.doctrine-project.org/projects/common.html",
             "keywords": [
-                "annotations",
-                "collections",
-                "eventmanager",
-                "persistence",
-                "spl"
+                "common",
+                "doctrine",
+                "php"
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-            "time": "2017-08-31T08:43:38+00:00"
+            "time": "2020-01-10T15:49:25+00:00"
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         {
             "name": "doctrine/dbal",
@@ -590,18 +608,94 @@
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             "time": "2017-10-12T17:23:29+00:00"
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+        {
+            "name": "doctrine/event-manager",
+            "version": "1.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/doctrine/event-manager.git",
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+            },
+            "require-dev": {
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+            "extra": {
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+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Doctrine\\Common\\": "lib/Doctrine/Common"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
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+                    "email": "guilhermeblanco@gmail.com"
+                },
+                {
+                    "name": "Roman Borschel",
+                    "email": "roman@code-factory.org"
+                },
+                {
+                    "name": "Benjamin Eberlei",
+                    "email": "kontakt@beberlei.de"
+                },
+                {
+                    "name": "Jonathan Wage",
+                    "email": "jonwage@gmail.com"
+                },
+                {
+                    "name": "Johannes Schmitt",
+                    "email": "schmittjoh@gmail.com"
+                },
+                {
+                    "name": "Marco Pivetta",
+                    "email": "ocramius@gmail.com"
+                }
+            ],
+            "description": "The Doctrine Event Manager is a simple PHP event system that was built to be used with the various Doctrine projects.",
+            "homepage": "https://www.doctrine-project.org/projects/event-manager.html",
+            "keywords": [
+                "event",
+                "event dispatcher",
+                "event manager",
+                "event system",
+                "events"
+            ],
+            "time": "2019-11-10T09:48:07+00:00"
+        },
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-            "version": "v1.3.0",
+            "version": "1.3.1",
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                 "url": "https://github.com/doctrine/inflector.git",
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@@ -626,6 +720,10 @@
                 "MIT"
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+                    "email": "guilhermeblanco@gmail.com"
+                },
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                     "email": "roman@code-factory.org"
@@ -634,10 +732,6 @@
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@@ -655,7 +749,7 @@
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-            "time": "2018-01-09T20:05:19+00:00"
+            "time": "2019-10-30T19:59:35+00:00"
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@@ -713,21 +807,24 @@
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@@ -735,8 +832,8 @@
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             },
             "autoload": {
-                "psr-0": {
-                    "Doctrine\\Common\\Lexer\\": "lib/"
+                "psr-4": {
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@@ -757,13 +854,16 @@
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                 }
             ],
-            "description": "Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers.",
-            "homepage": "http://www.doctrine-project.org",
+            "description": "PHP Doctrine Lexer parser library that can be used in Top-Down, Recursive Descent Parsers.",
+            "homepage": "https://www.doctrine-project.org/projects/lexer.html",
             "keywords": [
+                "annotations",
+                "docblock",
                 "lexer",
-                "parser"
+                "parser",
+                "php"
             ],
-            "time": "2014-09-09T13:34:57+00:00"
+            "time": "2019-06-08T11:03:04+00:00"
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             "name": "doctrine/orm",
@@ -847,24 +947,188 @@
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             "time": "2018-02-27T07:30:56+00:00"
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+        {
+            "name": "doctrine/persistence",
+            "version": "1.3.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/doctrine/persistence.git",
+                "reference": "5dd3ac5eebef2d0b074daa4440bb18f93132dee4"
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+                "doctrine/event-manager": "^1.0",
+                "doctrine/reflection": "^1.1",
+                "php": "^7.1"
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+            "autoload": {
+                "psr-4": {
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+                    "Doctrine\\Persistence\\": "lib/Doctrine/Persistence"
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+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+                    "email": "roman@code-factory.org"
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+                    "email": "kontakt@beberlei.de"
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+                },
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+                    "name": "Marco Pivetta",
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+                }
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+                "mapper",
+                "object",
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+                    "email": "guilhermeblanco@gmail.com"
+                },
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+                    "email": "roman@code-factory.org"
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+                    "email": "kontakt@beberlei.de"
+                },
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+                    "email": "jonwage@gmail.com"
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+                    "email": "schmittjoh@gmail.com"
+                },
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+                "static"
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