diff --git a/composer.lock b/composer.lock
index 09071aead2..16a6d2605b 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1099,16 +1099,16 @@
         },
         {
             "name": "egulias/email-validator",
-            "version": "2.1.7",
+            "version": "2.1.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/egulias/EmailValidator.git",
-                "reference": "709f21f92707308cdf8f9bcfa1af4cb26586521e"
+                "reference": "c26463ff9241f27907112fbcd0c86fa670cfef98"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/egulias/EmailValidator/zipball/709f21f92707308cdf8f9bcfa1af4cb26586521e",
-                "reference": "709f21f92707308cdf8f9bcfa1af4cb26586521e",
+                "url": "https://api.github.com/repos/egulias/EmailValidator/zipball/c26463ff9241f27907112fbcd0c86fa670cfef98",
+                "reference": "c26463ff9241f27907112fbcd0c86fa670cfef98",
                 "shasum": ""
             },
             "require": {
@@ -1152,7 +1152,7 @@
                 "validation",
                 "validator"
             ],
-            "time": "2018-12-04T22:38:24+00:00"
+            "time": "2019-05-16T22:02:54+00:00"
         },
         {
             "name": "erusev/parsedown",
@@ -2007,33 +2007,30 @@
         },
         {
             "name": "lcobucci/jwt",
-            "version": "3.2.5",
+            "version": "3.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/lcobucci/jwt.git",
-                "reference": "82be04b4753f8b7693b62852b7eab30f97524f9b"
+                "reference": "8866a58fa866f6872f2a6ea0e04ad56480f0f440"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/lcobucci/jwt/zipball/82be04b4753f8b7693b62852b7eab30f97524f9b",
-                "reference": "82be04b4753f8b7693b62852b7eab30f97524f9b",
+                "url": "https://api.github.com/repos/lcobucci/jwt/zipball/8866a58fa866f6872f2a6ea0e04ad56480f0f440",
+                "reference": "8866a58fa866f6872f2a6ea0e04ad56480f0f440",
                 "shasum": ""
             },
             "require": {
+                "ext-mbstring": "*",
                 "ext-openssl": "*",
-                "php": ">=5.5"
+                "php": "^5.6 || ^7.0"
             },
             "require-dev": {
-                "mdanter/ecc": "~0.3.1",
                 "mikey179/vfsstream": "~1.5",
                 "phpmd/phpmd": "~2.2",
                 "phpunit/php-invoker": "~1.1",
-                "phpunit/phpunit": "~4.5",
+                "phpunit/phpunit": "^5.7 || ^7.3",
                 "squizlabs/php_codesniffer": "~2.3"
             },
-            "suggest": {
-                "mdanter/ecc": "Required to use Elliptic Curves based algorithms."
-            },
             "type": "library",
             "extra": {
                 "branch-alias": {
@@ -2061,7 +2058,7 @@
                 "JWS",
                 "jwt"
             ],
-            "time": "2018-11-11T12:22:26+00:00"
+            "time": "2019-05-22T09:44:23+00:00"
         },
         {
             "name": "league/csv",
@@ -3992,30 +3989,30 @@
         },
         {
             "name": "sebastian/comparator",
-            "version": "1.2.4",
+            "version": "2.1.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/comparator.git",
-                "reference": "2b7424b55f5047b47ac6e5ccb20b2aea4011d9be"
+                "reference": "34369daee48eafb2651bea869b4b15d75ccc35f9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/2b7424b55f5047b47ac6e5ccb20b2aea4011d9be",
-                "reference": "2b7424b55f5047b47ac6e5ccb20b2aea4011d9be",
+                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/34369daee48eafb2651bea869b4b15d75ccc35f9",
+                "reference": "34369daee48eafb2651bea869b4b15d75ccc35f9",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.3",
-                "sebastian/diff": "~1.2",
-                "sebastian/exporter": "~1.2 || ~2.0"
+                "php": "^7.0",
+                "sebastian/diff": "^2.0 || ^3.0",
+                "sebastian/exporter": "^3.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "~4.4"
+                "phpunit/phpunit": "^6.4"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.2.x-dev"
+                    "dev-master": "2.1.x-dev"
                 }
             },
             "autoload": {
@@ -4046,38 +4043,38 @@
                 }
             ],
             "description": "Provides the functionality to compare PHP values for equality",
-            "homepage": "http://www.github.com/sebastianbergmann/comparator",
+            "homepage": "https://github.com/sebastianbergmann/comparator",
             "keywords": [
                 "comparator",
                 "compare",
                 "equality"
             ],
-            "time": "2017-01-29T09:50:25+00:00"
+            "time": "2018-02-01T13:46:46+00:00"
         },
         {
             "name": "sebastian/diff",
-            "version": "1.4.3",
+            "version": "2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/diff.git",
-                "reference": "7f066a26a962dbe58ddea9f72a4e82874a3975a4"
+                "reference": "347c1d8b49c5c3ee30c7040ea6fc446790e6bddd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/diff/zipball/7f066a26a962dbe58ddea9f72a4e82874a3975a4",
-                "reference": "7f066a26a962dbe58ddea9f72a4e82874a3975a4",
+                "url": "https://api.github.com/repos/sebastianbergmann/diff/zipball/347c1d8b49c5c3ee30c7040ea6fc446790e6bddd",
+                "reference": "347c1d8b49c5c3ee30c7040ea6fc446790e6bddd",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.3.3 || ^7.0"
+                "php": "^7.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.0"
+                "phpunit/phpunit": "^6.2"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4-dev"
+                    "dev-master": "2.0-dev"
                 }
             },
             "autoload": {
@@ -4104,34 +4101,34 @@
             "keywords": [
                 "diff"
             ],
-            "time": "2017-05-22T07:24:03+00:00"
+            "time": "2017-08-03T08:09:46+00:00"
         },
         {
             "name": "sebastian/exporter",
-            "version": "2.0.0",
+            "version": "3.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/exporter.git",
-                "reference": "ce474bdd1a34744d7ac5d6aad3a46d48d9bac4c4"
+                "reference": "234199f4528de6d12aaa58b612e98f7d36adb937"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/exporter/zipball/ce474bdd1a34744d7ac5d6aad3a46d48d9bac4c4",
-                "reference": "ce474bdd1a34744d7ac5d6aad3a46d48d9bac4c4",
+                "url": "https://api.github.com/repos/sebastianbergmann/exporter/zipball/234199f4528de6d12aaa58b612e98f7d36adb937",
+                "reference": "234199f4528de6d12aaa58b612e98f7d36adb937",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.3",
-                "sebastian/recursion-context": "~2.0"
+                "php": "^7.0",
+                "sebastian/recursion-context": "^3.0"
             },
             "require-dev": {
                 "ext-mbstring": "*",
-                "phpunit/phpunit": "~4.4"
+                "phpunit/phpunit": "^6.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "3.1.x-dev"
                 }
             },
             "autoload": {
@@ -4171,32 +4168,32 @@
                 "export",
                 "exporter"
             ],
-            "time": "2016-11-19T08:54:04+00:00"
+            "time": "2017-04-03T13:19:02+00:00"
         },
         {
             "name": "sebastian/recursion-context",
-            "version": "2.0.0",
+            "version": "3.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/recursion-context.git",
-                "reference": "2c3ba150cbec723aa057506e73a8d33bdb286c9a"
+                "reference": "5b0cd723502bac3b006cbf3dbf7a1e3fcefe4fa8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/2c3ba150cbec723aa057506e73a8d33bdb286c9a",
-                "reference": "2c3ba150cbec723aa057506e73a8d33bdb286c9a",
+                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/5b0cd723502bac3b006cbf3dbf7a1e3fcefe4fa8",
+                "reference": "5b0cd723502bac3b006cbf3dbf7a1e3fcefe4fa8",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.3"
+                "php": "^7.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "~4.4"
+                "phpunit/phpunit": "^6.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "3.0.x-dev"
                 }
             },
             "autoload": {
@@ -4224,7 +4221,7 @@
             ],
             "description": "Provides functionality to recursively process PHP variables",
             "homepage": "http://www.github.com/sebastianbergmann/recursion-context",
-            "time": "2016-11-19T07:33:16+00:00"
+            "time": "2017-03-03T06:23:57+00:00"
         },
         {
             "name": "spatie/db-dumper",
@@ -5684,16 +5681,16 @@
         },
         {
             "name": "tecnickcom/tc-lib-barcode",
-            "version": "1.15.12",
+            "version": "1.15.14",
             "source": {
                 "type": "git",
                 "url": "https://github.com/tecnickcom/tc-lib-barcode.git",
-                "reference": "db37f9b1f0cbd44327306d437886ef7ab89024dc"
+                "reference": "c0ced182632fa2b9036ccce79d1e362c90b0d5a4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/tecnickcom/tc-lib-barcode/zipball/db37f9b1f0cbd44327306d437886ef7ab89024dc",
-                "reference": "db37f9b1f0cbd44327306d437886ef7ab89024dc",
+                "url": "https://api.github.com/repos/tecnickcom/tc-lib-barcode/zipball/c0ced182632fa2b9036ccce79d1e362c90b0d5a4",
+                "reference": "c0ced182632fa2b9036ccce79d1e362c90b0d5a4",
                 "shasum": ""
             },
             "require": {
@@ -5770,7 +5767,7 @@
                 "tc-lib-barcode",
                 "upc"
             ],
-            "time": "2018-06-23T10:43:40+00:00"
+            "time": "2019-05-01T08:14:47+00:00"
         },
         {
             "name": "tecnickcom/tc-lib-color",
@@ -6584,29 +6581,131 @@
             "time": "2019-04-07T13:18:21+00:00"
         },
         {
-            "name": "phpunit/php-code-coverage",
-            "version": "5.2.0",
+            "name": "phar-io/manifest",
+            "version": "1.0.1",
             "source": {
                 "type": "git",
-                "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "e648abfd8ffb1d54ad549b027b75e376e9055d02"
+                "url": "https://github.com/phar-io/manifest.git",
+                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/e648abfd8ffb1d54ad549b027b75e376e9055d02",
-                "reference": "e648abfd8ffb1d54ad549b027b75e376e9055d02",
+                "url": "https://api.github.com/repos/phar-io/manifest/zipball/2df402786ab5368a0169091f61a7c1e0eb6852d0",
+                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-phar": "*",
+                "phar-io/version": "^1.0.1",
+                "php": "^5.6 || ^7.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Arne Blankerts",
+                    "email": "arne@blankerts.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Heuer",
+                    "email": "sebastian@phpeople.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Component for reading phar.io manifest information from a PHP Archive (PHAR)",
+            "time": "2017-03-05T18:14:27+00:00"
+        },
+        {
+            "name": "phar-io/version",
+            "version": "1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phar-io/version.git",
+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/phar-io/version/zipball/a70c0ced4be299a63d32fa96d9281d03e94041df",
+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.6 || ^7.0"
+            },
+            "type": "library",
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Arne Blankerts",
+                    "email": "arne@blankerts.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Heuer",
+                    "email": "sebastian@phpeople.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Library for handling version information and constraints",
+            "time": "2017-03-05T17:38:23+00:00"
+        },
+        {
+            "name": "phpunit/php-code-coverage",
+            "version": "5.2.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
+                "reference": "8ed1902a57849e117b5651fc1a5c48110946c06b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/8ed1902a57849e117b5651fc1a5c48110946c06b",
+                "reference": "8ed1902a57849e117b5651fc1a5c48110946c06b",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-xmlwriter": "*",
                 "php": "^7.0",
-                "phpunit/php-file-iterator": "^1.3",
-                "phpunit/php-text-template": "^1.2",
+                "phpunit/php-file-iterator": "^1.4.2",
+                "phpunit/php-text-template": "^1.2.1",
                 "phpunit/php-token-stream": "^1.4.11 || ^2.0",
-                "sebastian/code-unit-reverse-lookup": "^1.0",
-                "sebastian/environment": "^2.0",
-                "sebastian/version": "^2.0",
+                "sebastian/code-unit-reverse-lookup": "^1.0.1",
+                "sebastian/environment": "^3.0",
+                "sebastian/version": "^2.0.1",
                 "theseer/tokenizer": "^1.1"
             },
             "require-dev": {
@@ -6614,7 +6713,7 @@
                 "phpunit/phpunit": "^6.0"
             },
             "suggest": {
-                "ext-xdebug": "^2.5.3"
+                "ext-xdebug": "^2.5.5"
             },
             "type": "library",
             "extra": {
@@ -6645,7 +6744,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2017-04-20T10:00:57+00:00"
+            "time": "2017-08-03T12:40:43+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -6835,16 +6934,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "6.0.8",
+            "version": "6.4.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "47ee3fa1bca5c50f1d25105201eb20df777bd7b6"
+                "reference": "562f7dc75d46510a4ed5d16189ae57fbe45a9932"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/47ee3fa1bca5c50f1d25105201eb20df777bd7b6",
-                "reference": "47ee3fa1bca5c50f1d25105201eb20df777bd7b6",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/562f7dc75d46510a4ed5d16189ae57fbe45a9932",
+                "reference": "562f7dc75d46510a4ed5d16189ae57fbe45a9932",
                 "shasum": ""
             },
             "require": {
@@ -6853,22 +6952,24 @@
                 "ext-libxml": "*",
                 "ext-mbstring": "*",
                 "ext-xml": "*",
-                "myclabs/deep-copy": "^1.3",
+                "myclabs/deep-copy": "^1.6.1",
+                "phar-io/manifest": "^1.0.1",
+                "phar-io/version": "^1.0",
                 "php": "^7.0",
-                "phpspec/prophecy": "^1.6.2",
-                "phpunit/php-code-coverage": "^5.0",
-                "phpunit/php-file-iterator": "^1.4",
-                "phpunit/php-text-template": "^1.2",
-                "phpunit/php-timer": "^1.0.6",
-                "phpunit/phpunit-mock-objects": "^4.0",
-                "sebastian/comparator": "^1.2.4 || ^2.0",
-                "sebastian/diff": "^1.2",
-                "sebastian/environment": "^2.0",
-                "sebastian/exporter": "^2.0 || ^3.0",
-                "sebastian/global-state": "^1.1 || ^2.0",
-                "sebastian/object-enumerator": "^2.0 || ^3.0",
+                "phpspec/prophecy": "^1.7",
+                "phpunit/php-code-coverage": "^5.2.2",
+                "phpunit/php-file-iterator": "^1.4.2",
+                "phpunit/php-text-template": "^1.2.1",
+                "phpunit/php-timer": "^1.0.9",
+                "phpunit/phpunit-mock-objects": "^4.0.3",
+                "sebastian/comparator": "^2.0.2",
+                "sebastian/diff": "^2.0",
+                "sebastian/environment": "^3.1",
+                "sebastian/exporter": "^3.1",
+                "sebastian/global-state": "^2.0",
+                "sebastian/object-enumerator": "^3.0.3",
                 "sebastian/resource-operations": "^1.0",
-                "sebastian/version": "^2.0"
+                "sebastian/version": "^2.0.1"
             },
             "conflict": {
                 "phpdocumentor/reflection-docblock": "3.0.2",
@@ -6887,7 +6988,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "6.0.x-dev"
+                    "dev-master": "6.4.x-dev"
                 }
             },
             "autoload": {
@@ -6913,27 +7014,27 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2017-03-02T15:24:03+00:00"
+            "time": "2017-11-08T11:26:09+00:00"
         },
         {
             "name": "phpunit/phpunit-mock-objects",
-            "version": "4.0.0",
+            "version": "4.0.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit-mock-objects.git",
-                "reference": "3819745c44f3aff9518fd655f320c4535d541af7"
+                "reference": "2f789b59ab89669015ad984afa350c4ec577ade0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit-mock-objects/zipball/3819745c44f3aff9518fd655f320c4535d541af7",
-                "reference": "3819745c44f3aff9518fd655f320c4535d541af7",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit-mock-objects/zipball/2f789b59ab89669015ad984afa350c4ec577ade0",
+                "reference": "2f789b59ab89669015ad984afa350c4ec577ade0",
                 "shasum": ""
             },
             "require": {
-                "doctrine/instantiator": "^1.0.2",
+                "doctrine/instantiator": "^1.0.5",
                 "php": "^7.0",
-                "phpunit/php-text-template": "^1.2",
-                "sebastian/exporter": "^2.0"
+                "phpunit/php-text-template": "^1.2.1",
+                "sebastian/exporter": "^3.0"
             },
             "conflict": {
                 "phpunit/phpunit": "<6.0"
@@ -6973,7 +7074,7 @@
                 "xunit"
             ],
             "abandoned": true,
-            "time": "2017-02-02T10:36:38+00:00"
+            "time": "2017-08-03T14:08:16+00:00"
         },
         {
             "name": "roave/security-advisories",
@@ -6981,12 +7082,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/Roave/SecurityAdvisories.git",
-                "reference": "73398309c6b11d09275e47224f9ad301ba661f74"
+                "reference": "4c0ba8a35f1f12dd9236452e9fae4346b0bf2a56"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Roave/SecurityAdvisories/zipball/73398309c6b11d09275e47224f9ad301ba661f74",
-                "reference": "73398309c6b11d09275e47224f9ad301ba661f74",
+                "url": "https://api.github.com/repos/Roave/SecurityAdvisories/zipball/4c0ba8a35f1f12dd9236452e9fae4346b0bf2a56",
+                "reference": "4c0ba8a35f1f12dd9236452e9fae4346b0bf2a56",
                 "shasum": ""
             },
             "conflict": {
@@ -7095,7 +7196,9 @@
                 "stormpath/sdk": ">=0,<9.9.99",
                 "swiftmailer/swiftmailer": ">=4,<5.4.5",
                 "sylius/admin-bundle": ">=1,<1.0.17|>=1.1,<1.1.9|>=1.2,<1.2.2",
-                "sylius/sylius": ">=1,<1.0.17|>=1.1,<1.1.9|>=1.2,<1.2.2",
+                "sylius/grid": ">=1,<1.1.19|>=1.2,<1.2.18|>=1.3,<1.3.13|>=1.4,<1.4.5|>=1.5,<1.5.1",
+                "sylius/grid-bundle": ">=1,<1.1.19|>=1.2,<1.2.18|>=1.3,<1.3.13|>=1.4,<1.4.5|>=1.5,<1.5.1",
+                "sylius/sylius": ">=1,<1.1.18|>=1.2,<1.2.17|>=1.3,<1.3.12|>=1.4,<1.4.4",
                 "symfony/cache": ">=3.2,<3.4.26|>=4,<4.1.12|>=4.2,<4.2.7",
                 "symfony/dependency-injection": ">=2,<2.0.17|>=2.7,<2.7.51|>=2.8,<2.8.50|>=3,<3.4.26|>=4,<4.1.12|>=4.2,<4.2.7",
                 "symfony/form": ">=2.3,<2.3.35|>=2.4,<2.6.12|>=2.7,<2.7.50|>=2.8,<2.8.49|>=3,<3.4.20|>=4,<4.0.15|>=4.1,<4.1.9|>=4.2,<4.2.1",
@@ -7182,7 +7285,7 @@
                 }
             ],
             "description": "Prevents installation of composer packages with known security vulnerabilities: no API, simply require it",
-            "time": "2019-05-17T16:29:20+00:00"
+            "time": "2019-05-23T20:42:12+00:00"
         },
         {
             "name": "sebastian/code-unit-reverse-lookup",
@@ -7231,28 +7334,28 @@
         },
         {
             "name": "sebastian/environment",
-            "version": "2.0.0",
+            "version": "3.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/environment.git",
-                "reference": "5795ffe5dc5b02460c3e34222fee8cbe245d8fac"
+                "reference": "cd0871b3975fb7fc44d11314fd1ee20925fce4f5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/5795ffe5dc5b02460c3e34222fee8cbe245d8fac",
-                "reference": "5795ffe5dc5b02460c3e34222fee8cbe245d8fac",
+                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/cd0871b3975fb7fc44d11314fd1ee20925fce4f5",
+                "reference": "cd0871b3975fb7fc44d11314fd1ee20925fce4f5",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.6 || ^7.0"
+                "php": "^7.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^5.0"
+                "phpunit/phpunit": "^6.1"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "3.1.x-dev"
                 }
             },
             "autoload": {
@@ -7277,7 +7380,7 @@
                 "environment",
                 "hhvm"
             ],
-            "time": "2016-11-26T07:53:53+00:00"
+            "time": "2017-07-01T08:51:00+00:00"
         },
         {
             "name": "sebastian/global-state",
@@ -7332,29 +7435,30 @@
         },
         {
             "name": "sebastian/object-enumerator",
-            "version": "2.0.1",
+            "version": "3.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/object-enumerator.git",
-                "reference": "1311872ac850040a79c3c058bea3e22d0f09cbb7"
+                "reference": "7cfd9e65d11ffb5af41198476395774d4c8a84c5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/object-enumerator/zipball/1311872ac850040a79c3c058bea3e22d0f09cbb7",
-                "reference": "1311872ac850040a79c3c058bea3e22d0f09cbb7",
+                "url": "https://api.github.com/repos/sebastianbergmann/object-enumerator/zipball/7cfd9e65d11ffb5af41198476395774d4c8a84c5",
+                "reference": "7cfd9e65d11ffb5af41198476395774d4c8a84c5",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.6",
-                "sebastian/recursion-context": "~2.0"
+                "php": "^7.0",
+                "sebastian/object-reflector": "^1.1.1",
+                "sebastian/recursion-context": "^3.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "~5"
+                "phpunit/phpunit": "^6.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "3.0.x-dev"
                 }
             },
             "autoload": {
@@ -7374,7 +7478,52 @@
             ],
             "description": "Traverses array structures and object graphs to enumerate all referenced objects",
             "homepage": "https://github.com/sebastianbergmann/object-enumerator/",
-            "time": "2017-02-18T15:18:39+00:00"
+            "time": "2017-08-03T12:35:26+00:00"
+        },
+        {
+            "name": "sebastian/object-reflector",
+            "version": "1.1.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/object-reflector.git",
+                "reference": "773f97c67f28de00d397be301821b06708fca0be"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/object-reflector/zipball/773f97c67f28de00d397be301821b06708fca0be",
+                "reference": "773f97c67f28de00d397be301821b06708fca0be",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^6.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.1-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de"
+                }
+            ],
+            "description": "Allows reflection of object attributes, including inherited and non-public ones",
+            "homepage": "https://github.com/sebastianbergmann/object-reflector/",
+            "time": "2017-03-29T09:07:27+00:00"
         },
         {
             "name": "sebastian/resource-operations",