diff --git a/composer.json b/composer.json
index 496fcdb..3ca8d59 100644
--- a/composer.json
+++ b/composer.json
@@ -1,8 +1,8 @@
 {
   "name": "sciactive/nymph-server",
   "description": "Powerful object data storage and querying for collaborative web apps.",
-  "version": "3.0.0-beta.21",
-  "time": "2018-11-15",
+  "version": "3.0.0-beta.22",
+  "time": "2019-05-01",
   "homepage": "http://nymph.io/",
   "type": "library",
   "authors": [
diff --git a/composer.lock b/composer.lock
index 61e8edd..2273576 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,32 +4,34 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b0876e921d7159833efd6d78d535d2aa",
+    "content-hash": "11e1aff43cc605188d5e53c2fe81be24",
     "packages": [],
     "packages-dev": [
         {
             "name": "doctrine/instantiator",
-            "version": "1.1.0",
+            "version": "1.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/instantiator.git",
-                "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda"
+                "reference": "a2c590166b2133a4633738648b6b064edae0814a"
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-                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
-                "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/a2c590166b2133a4633738648b6b064edae0814a",
+                "reference": "a2c590166b2133a4633738648b6b064edae0814a",
                 "shasum": ""
             },
             "require": {
                 "php": "^7.1"
             },
             "require-dev": {
-                "athletic/athletic": "~0.1.8",
+                "doctrine/coding-standard": "^6.0",
                 "ext-pdo": "*",
                 "ext-phar": "*",
-                "phpunit/phpunit": "^6.2.3",
-                "squizlabs/php_codesniffer": "^3.0.2"
+                "phpbench/phpbench": "^0.13",
+                "phpstan/phpstan-phpunit": "^0.11",
+                "phpstan/phpstan-shim": "^0.11",
+                "phpunit/phpunit": "^7.0"
             },
             "type": "library",
             "extra": {
@@ -54,25 +56,25 @@
                 }
             ],
             "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
-            "homepage": "https://github.com/doctrine/instantiator",
+            "homepage": "https://www.doctrine-project.org/projects/instantiator.html",
             "keywords": [
                 "constructor",
                 "instantiate"
             ],
-            "time": "2017-07-22T11:58:36+00:00"
+            "time": "2019-03-17T17:37:11+00:00"
         },
         {
             "name": "myclabs/deep-copy",
-            "version": "1.8.1",
+            "version": "1.9.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/myclabs/DeepCopy.git",
-                "reference": "3e01bdad3e18354c3dce54466b7fbe33a9f9f7f8"
+                "reference": "e6828efaba2c9b79f4499dae1d66ef8bfa7b2b72"
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-                "reference": "3e01bdad3e18354c3dce54466b7fbe33a9f9f7f8",
+                "url": "https://api.github.com/repos/myclabs/DeepCopy/zipball/e6828efaba2c9b79f4499dae1d66ef8bfa7b2b72",
+                "reference": "e6828efaba2c9b79f4499dae1d66ef8bfa7b2b72",
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             "require": {
@@ -107,7 +109,7 @@
                 "object",
                 "object graph"
             ],
-            "time": "2018-06-11T23:09:50+00:00"
+            "time": "2019-04-07T13:18:21+00:00"
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         {
             "name": "phar-io/manifest",
@@ -267,16 +269,16 @@
         },
         {
             "name": "phpdocumentor/reflection-docblock",
-            "version": "4.3.0",
+            "version": "4.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpDocumentor/ReflectionDocBlock.git",
-                "reference": "94fd0001232e47129dd3504189fa1c7225010d08"
+                "reference": "bdd9f737ebc2a01c06ea7ff4308ec6697db9b53c"
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-                "reference": "94fd0001232e47129dd3504189fa1c7225010d08",
+                "url": "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/bdd9f737ebc2a01c06ea7ff4308ec6697db9b53c",
+                "reference": "bdd9f737ebc2a01c06ea7ff4308ec6697db9b53c",
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@@ -314,7 +316,7 @@
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             "description": "With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock.",
-            "time": "2017-11-30T07:14:17+00:00"
+            "time": "2019-04-30T17:48:53+00:00"
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@@ -582,16 +584,16 @@
         },
         {
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-            "version": "2.0.0",
+            "version": "2.1.1",
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                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-timer.git",
-                "reference": "8b8454ea6958c3dee38453d3bd571e023108c91f"
+                "reference": "8b389aebe1b8b0578430bda0c7c95a829608e059"
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-                "reference": "8b8454ea6958c3dee38453d3bd571e023108c91f",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-timer/zipball/8b389aebe1b8b0578430bda0c7c95a829608e059",
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@@ -603,7 +605,7 @@
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-                    "dev-master": "2.0-dev"
+                    "dev-master": "2.1-dev"
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@@ -627,7 +629,7 @@
             "keywords": [
                 "timer"
             ],
-            "time": "2018-02-01T13:07:23+00:00"
+            "time": "2019-02-20T10:12:59+00:00"
         },
         {
             "name": "phpunit/php-token-stream",
@@ -680,16 +682,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "7.4.4",
+            "version": "7.5.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "b1be2c8530c4c29c3519a052c9fb6cee55053bbd"
+                "reference": "134669cf0eeac3f79bc7f0c793efbc158bffc160"
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-                "reference": "b1be2c8530c4c29c3519a052c9fb6cee55053bbd",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/134669cf0eeac3f79bc7f0c793efbc158bffc160",
+                "reference": "134669cf0eeac3f79bc7f0c793efbc158bffc160",
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@@ -707,10 +709,10 @@
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                 "phpunit/php-file-iterator": "^2.0.1",
                 "phpunit/php-text-template": "^1.2.1",
-                "phpunit/php-timer": "^2.0",
+                "phpunit/php-timer": "^2.1",
                 "sebastian/comparator": "^3.0",
                 "sebastian/diff": "^3.0",
-                "sebastian/environment": "^3.1 || ^4.0",
+                "sebastian/environment": "^4.0",
                 "sebastian/exporter": "^3.1",
                 "sebastian/global-state": "^2.0",
                 "sebastian/object-enumerator": "^3.0.3",
@@ -734,7 +736,7 @@
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             "extra": {
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-                    "dev-master": "7.4-dev"
+                    "dev-master": "7.5-dev"
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@@ -760,7 +762,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2018-11-14T16:52:02+00:00"
+            "time": "2019-04-19T15:50:46+00:00"
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         {
             "name": "sciactive/hookphp",
@@ -923,23 +925,23 @@
         },
         {
             "name": "sebastian/diff",
-            "version": "3.0.1",
+            "version": "3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/diff.git",
-                "reference": "366541b989927187c4ca70490a35615d3fef2dce"
+                "reference": "720fcc7e9b5cf384ea68d9d930d480907a0c1a29"
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-                "reference": "366541b989927187c4ca70490a35615d3fef2dce",
+                "url": "https://api.github.com/repos/sebastianbergmann/diff/zipball/720fcc7e9b5cf384ea68d9d930d480907a0c1a29",
+                "reference": "720fcc7e9b5cf384ea68d9d930d480907a0c1a29",
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             "require": {
                 "php": "^7.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^7.0",
+                "phpunit/phpunit": "^7.5 || ^8.0",
                 "symfony/process": "^2 || ^3.3 || ^4"
             },
             "type": "library",
@@ -975,32 +977,35 @@
                 "unidiff",
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             ],
-            "time": "2018-06-10T07:54:39+00:00"
+            "time": "2019-02-04T06:01:07+00:00"
         },
         {
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-            "version": "3.1.0",
+            "version": "4.2.1",
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                 "url": "https://github.com/sebastianbergmann/environment.git",
-                "reference": "cd0871b3975fb7fc44d11314fd1ee20925fce4f5"
+                "reference": "3095910f0f0fb155ac4021fc51a4a7a39ac04e8a"
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-                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/cd0871b3975fb7fc44d11314fd1ee20925fce4f5",
-                "reference": "cd0871b3975fb7fc44d11314fd1ee20925fce4f5",
+                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/3095910f0f0fb155ac4021fc51a4a7a39ac04e8a",
+                "reference": "3095910f0f0fb155ac4021fc51a4a7a39ac04e8a",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.0"
+                "php": "^7.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^6.1"
+                "phpunit/phpunit": "^7.5"
+            },
+            "suggest": {
+                "ext-posix": "*"
             },
             "type": "library",
             "extra": {
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-                    "dev-master": "3.1.x-dev"
+                    "dev-master": "4.2-dev"
                 }
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@@ -1025,7 +1030,7 @@
                 "environment",
                 "hhvm"
             ],
-            "time": "2017-07-01T08:51:00+00:00"
+            "time": "2019-04-25T07:55:20+00:00"
         },
         {
             "name": "sebastian/exporter",
@@ -1377,16 +1382,16 @@
         },
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "3.3.2",
+            "version": "3.4.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "6ad28354c04b364c3c71a34e4a18b629cc3b231e"
+                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8"
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-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/6ad28354c04b364c3c71a34e4a18b629cc3b231e",
-                "reference": "6ad28354c04b364c3c71a34e4a18b629cc3b231e",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
+                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
                 "shasum": ""
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             "require": {
@@ -1419,25 +1424,83 @@
                 }
             ],
             "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
-            "homepage": "http://www.squizlabs.com/php-codesniffer",
+            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
             "keywords": [
                 "phpcs",
                 "standards"
             ],
-            "time": "2018-09-23T23:08:17+00:00"
+            "time": "2019-04-10T23:49:02+00:00"
+        },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.11.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "82ebae02209c21113908c229e9883c419720738a"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/82ebae02209c21113908c229e9883c419720738a",
+                "reference": "82ebae02209c21113908c229e9883c419720738a",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.11-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": "2019-02-06T07:57:58+00:00"
         },
         {
             "name": "theseer/tokenizer",
-            "version": "1.1.0",
+            "version": "1.1.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/theseer/tokenizer.git",
-                "reference": "cb2f008f3f05af2893a87208fe6a6c4985483f8b"
+                "reference": "1c42705be2b6c1de5904f8afacef5895cab44bf8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/theseer/tokenizer/zipball/cb2f008f3f05af2893a87208fe6a6c4985483f8b",
-                "reference": "cb2f008f3f05af2893a87208fe6a6c4985483f8b",
+                "url": "https://api.github.com/repos/theseer/tokenizer/zipball/1c42705be2b6c1de5904f8afacef5895cab44bf8",
+                "reference": "1c42705be2b6c1de5904f8afacef5895cab44bf8",
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             },
             "require": {
@@ -1464,24 +1527,25 @@
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             ],
             "description": "A small library for converting tokenized PHP source code into XML and potentially other formats",
-            "time": "2017-04-07T12:08:54+00:00"
+            "time": "2019-04-04T09:56:43+00:00"
         },
         {
             "name": "webmozart/assert",
-            "version": "1.3.0",
+            "version": "1.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/webmozart/assert.git",
-                "reference": "0df1908962e7a3071564e857d86874dad1ef204a"
+                "reference": "83e253c8e0be5b0257b881e1827274667c5c17a9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/webmozart/assert/zipball/0df1908962e7a3071564e857d86874dad1ef204a",
-                "reference": "0df1908962e7a3071564e857d86874dad1ef204a",
+                "url": "https://api.github.com/repos/webmozart/assert/zipball/83e253c8e0be5b0257b881e1827274667c5c17a9",
+                "reference": "83e253c8e0be5b0257b881e1827274667c5c17a9",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.3.3 || ^7.0"
+                "php": "^5.3.3 || ^7.0",
+                "symfony/polyfill-ctype": "^1.8"
             },
             "require-dev": {
                 "phpunit/phpunit": "^4.6",
@@ -1514,7 +1578,7 @@
                 "check",
                 "validate"
             ],
-            "time": "2018-01-29T19:49:41+00:00"
+            "time": "2018-12-25T11:19:39+00:00"
         }
     ],
     "aliases": [],
diff --git a/src/Nymph.php b/src/Nymph.php
index b3b5dd8..1174636 100644
--- a/src/Nymph.php
+++ b/src/Nymph.php
@@ -14,7 +14,7 @@
  * @link http://nymph.io/
  */
 class Nymph {
-  const VERSION = '3.0.0-beta.21';
+  const VERSION = '3.0.0-beta.22';
 
   /**
    * The Nymph config array.