diff --git a/composer.lock b/composer.lock
index 80218be..edebf0c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -105,16 +105,16 @@
         },
         {
             "name": "fabpot/php-cs-fixer",
-            "version": "v1.11",
+            "version": "v1.11.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/FriendsOfPHP/PHP-CS-Fixer.git",
-                "reference": "bd3ec2c2b774e0e127ac2c737ec646d9cf2f9eef"
+                "reference": "41f70154642ec0f9ea9ea9c290943f3b5dfa76fc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/FriendsOfPHP/PHP-CS-Fixer/zipball/bd3ec2c2b774e0e127ac2c737ec646d9cf2f9eef",
-                "reference": "bd3ec2c2b774e0e127ac2c737ec646d9cf2f9eef",
+                "url": "https://api.github.com/repos/FriendsOfPHP/PHP-CS-Fixer/zipball/41f70154642ec0f9ea9ea9c290943f3b5dfa76fc",
+                "reference": "41f70154642ec0f9ea9ea9c290943f3b5dfa76fc",
                 "shasum": ""
             },
             "require": {
@@ -155,7 +155,7 @@
                 }
             ],
             "description": "A tool to automatically fix PHP code style",
-            "time": "2015-12-01 22:34:33"
+            "time": "2016-02-26 07:37:29"
         },
         {
             "name": "fiunchinho/phpunit-randomizer",
@@ -403,34 +403,35 @@
         },
         {
             "name": "pdepend/pdepend",
-            "version": "2.2.0",
+            "version": "2.2.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/pdepend/pdepend.git",
-                "reference": "eceacb580af64e9039b274a1e9c6997fc69756c7"
+                "reference": "9d816dfa565b9c47685057761acaf432c9e8066a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pdepend/pdepend/zipball/eceacb580af64e9039b274a1e9c6997fc69756c7",
-                "reference": "eceacb580af64e9039b274a1e9c6997fc69756c7",
+                "url": "https://api.github.com/repos/pdepend/pdepend/zipball/9d816dfa565b9c47685057761acaf432c9e8066a",
+                "reference": "9d816dfa565b9c47685057761acaf432c9e8066a",
                 "shasum": ""
             },
             "require": {
-                "symfony/config": ">=2.4",
-                "symfony/dependency-injection": ">=2.4",
-                "symfony/filesystem": ">=2.4"
+                "php": ">=5.3.7",
+                "symfony/config": "^2.3.0|^3",
+                "symfony/dependency-injection": "^2.3.0|^3",
+                "symfony/filesystem": "^2.3.0|^3"
             },
             "require-dev": {
-                "phpunit/phpunit": "4.*@stable",
-                "squizlabs/php_codesniffer": "@stable"
+                "phpunit/phpunit": "^4.4.0,<4.8",
+                "squizlabs/php_codesniffer": "^2.0.0"
             },
             "bin": [
                 "src/bin/pdepend"
             ],
             "type": "library",
             "autoload": {
-                "psr-0": {
-                    "PDepend\\": "src/main/php/"
+                "psr-4": {
+                    "PDepend\\": "src/main/php/PDepend"
                 }
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -438,7 +439,7 @@
                 "BSD-3-Clause"
             ],
             "description": "Official version of pdepend to be handled with Composer",
-            "time": "2015-09-20 20:30:27"
+            "time": "2016-02-23 08:20:26"
         },
         {
             "name": "phpdocumentor/reflection-docblock",
@@ -556,22 +557,24 @@
         },
         {
             "name": "phpspec/prophecy",
-            "version": "v1.5.0",
+            "version": "v1.6.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpspec/prophecy.git",
-                "reference": "4745ded9307786b730d7a60df5cb5a6c43cf95f7"
+                "reference": "3c91bdf81797d725b14cb62906f9a4ce44235972"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpspec/prophecy/zipball/4745ded9307786b730d7a60df5cb5a6c43cf95f7",
-                "reference": "4745ded9307786b730d7a60df5cb5a6c43cf95f7",
+                "url": "https://api.github.com/repos/phpspec/prophecy/zipball/3c91bdf81797d725b14cb62906f9a4ce44235972",
+                "reference": "3c91bdf81797d725b14cb62906f9a4ce44235972",
                 "shasum": ""
             },
             "require": {
                 "doctrine/instantiator": "^1.0.2",
+                "php": "^5.3|^7.0",
                 "phpdocumentor/reflection-docblock": "~2.0",
-                "sebastian/comparator": "~1.1"
+                "sebastian/comparator": "~1.1",
+                "sebastian/recursion-context": "~1.0"
             },
             "require-dev": {
                 "phpspec/phpspec": "~2.0"
@@ -579,7 +582,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4.x-dev"
+                    "dev-master": "1.5.x-dev"
                 }
             },
             "autoload": {
@@ -612,29 +615,30 @@
                 "spy",
                 "stub"
             ],
-            "time": "2015-08-13 10:07:40"
+            "time": "2016-02-15 07:46:21"
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "3.1.0",
+            "version": "3.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "64d40a593fc31a8abf4ce3d200147ddf8ca64e52"
+                "reference": "a58f95ae76fe201b571fad3e8370a50c4368678c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/64d40a593fc31a8abf4ce3d200147ddf8ca64e52",
-                "reference": "64d40a593fc31a8abf4ce3d200147ddf8ca64e52",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/a58f95ae76fe201b571fad3e8370a50c4368678c",
+                "reference": "a58f95ae76fe201b571fad3e8370a50c4368678c",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.6",
+                "php": "^5.6 || ^7.0",
                 "phpunit/php-file-iterator": "~1.3",
                 "phpunit/php-text-template": "~1.2",
-                "phpunit/php-token-stream": "~1.3",
+                "phpunit/php-token-stream": "^1.4.2",
+                "sebastian/code-unit-reverse-lookup": "~1.0",
                 "sebastian/environment": "^1.3.2",
-                "sebastian/version": "~1.0"
+                "sebastian/version": "~1.0|~2.0"
             },
             "require-dev": {
                 "ext-xdebug": ">=2.1.4",
@@ -648,7 +652,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.1.x-dev"
+                    "dev-master": "3.2.x-dev"
                 }
             },
             "autoload": {
@@ -674,7 +678,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2016-01-11 10:05:34"
+            "time": "2016-02-18 07:31:12"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -856,16 +860,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "5.1.4",
+            "version": "5.2.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "676c25c4ac563869572c878fdaf3db21587f5f3b"
+                "reference": "b12b9c37e382c096b93c3f26e7395775f59a5eea"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/676c25c4ac563869572c878fdaf3db21587f5f3b",
-                "reference": "676c25c4ac563869572c878fdaf3db21587f5f3b",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/b12b9c37e382c096b93c3f26e7395775f59a5eea",
+                "reference": "b12b9c37e382c096b93c3f26e7395775f59a5eea",
                 "shasum": ""
             },
             "require": {
@@ -875,9 +879,9 @@
                 "ext-reflection": "*",
                 "ext-spl": "*",
                 "myclabs/deep-copy": "~1.3",
-                "php": ">=5.6",
+                "php": "^5.6 || ^7.0",
                 "phpspec/prophecy": "^1.3.1",
-                "phpunit/php-code-coverage": "~3.0",
+                "phpunit/php-code-coverage": "^3.2.1",
                 "phpunit/php-file-iterator": "~1.4",
                 "phpunit/php-text-template": "~1.2",
                 "phpunit/php-timer": ">=1.0.6",
@@ -888,7 +892,7 @@
                 "sebastian/exporter": "~1.2",
                 "sebastian/global-state": "~1.0",
                 "sebastian/resource-operations": "~1.0",
-                "sebastian/version": "~1.0",
+                "sebastian/version": "~1.0|~2.0",
                 "symfony/yaml": "~2.1|~3.0"
             },
             "suggest": {
@@ -900,7 +904,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "5.1.x-dev"
+                    "dev-master": "5.2.x-dev"
                 }
             },
             "autoload": {
@@ -926,7 +930,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2016-01-11 10:11:10"
+            "time": "2016-02-19 11:43:07"
         },
         {
             "name": "phpunit/phpunit-mock-objects",
@@ -984,6 +988,51 @@
             ],
             "time": "2015-12-08 08:47:06"
         },
+        {
+            "name": "sebastian/code-unit-reverse-lookup",
+            "version": "1.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/code-unit-reverse-lookup.git",
+                "reference": "c36f5e7cfce482fde5bf8d10d41a53591e0198fe"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/code-unit-reverse-lookup/zipball/c36f5e7cfce482fde5bf8d10d41a53591e0198fe",
+                "reference": "c36f5e7cfce482fde5bf8d10d41a53591e0198fe",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.6"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~5"
+            },
+            "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": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de"
+                }
+            ],
+            "description": "Looks up which function or method a line of code belongs to",
+            "homepage": "https://github.com/sebastianbergmann/code-unit-reverse-lookup/",
+            "time": "2016-02-13 06:45:14"
+        },
         {
             "name": "sebastian/comparator",
             "version": "1.2.0",
@@ -1102,16 +1151,16 @@
         },
         {
             "name": "sebastian/environment",
-            "version": "1.3.3",
+            "version": "1.3.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/environment.git",
-                "reference": "6e7133793a8e5a5714a551a8324337374be209df"
+                "reference": "dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/6e7133793a8e5a5714a551a8324337374be209df",
-                "reference": "6e7133793a8e5a5714a551a8324337374be209df",
+                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf",
+                "reference": "dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf",
                 "shasum": ""
             },
             "require": {
@@ -1148,7 +1197,7 @@
                 "environment",
                 "hhvm"
             ],
-            "time": "2015-12-02 08:37:27"
+            "time": "2016-02-26 18:40:46"
         },
         {
             "name": "sebastian/exporter",
@@ -1364,19 +1413,27 @@
         },
         {
             "name": "sebastian/version",
-            "version": "1.0.6",
+            "version": "2.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/version.git",
-                "reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6"
+                "reference": "c829badbd8fdf16a0bad8aa7fa7971c029f1b9c5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/version/zipball/58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
-                "reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
+                "url": "https://api.github.com/repos/sebastianbergmann/version/zipball/c829badbd8fdf16a0bad8aa7fa7971c029f1b9c5",
+                "reference": "c829badbd8fdf16a0bad8aa7fa7971c029f1b9c5",
                 "shasum": ""
             },
+            "require": {
+                "php": ">=5.6"
+            },
             "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
             "autoload": {
                 "classmap": [
                     "src/"
@@ -1395,7 +1452,7 @@
             ],
             "description": "Library that helps with managing the version number of Git-hosted PHP projects",
             "homepage": "https://github.com/sebastianbergmann/version",
-            "time": "2015-06-21 13:59:46"
+            "time": "2016-02-04 12:56:52"
         },
         {
             "name": "seld/jsonlint",
@@ -1445,16 +1502,16 @@
         },
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "2.5.0",
+            "version": "2.5.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "e4fb41d5d0387d556e2c25534d630b3cce90ea67"
+                "reference": "6731851d6aaf1d0d6c58feff1065227b7fda3ba8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/e4fb41d5d0387d556e2c25534d630b3cce90ea67",
-                "reference": "e4fb41d5d0387d556e2c25534d630b3cce90ea67",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/6731851d6aaf1d0d6c58feff1065227b7fda3ba8",
+                "reference": "6731851d6aaf1d0d6c58feff1065227b7fda3ba8",
                 "shasum": ""
             },
             "require": {
@@ -1472,7 +1529,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "2.x-dev"
                 }
             },
             "autoload": {
@@ -1518,20 +1575,20 @@
                 "phpcs",
                 "standards"
             ],
-            "time": "2015-12-11 00:12:46"
+            "time": "2016-01-19 23:39:10"
         },
         {
             "name": "symfony/config",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/config.git",
-                "reference": "58680a6516a457a6c65044fe33586c4a81fdff01"
+                "reference": "8c83ff9a2ffbed1e606bc816db11ddc2385a16ee"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/config/zipball/58680a6516a457a6c65044fe33586c4a81fdff01",
-                "reference": "58680a6516a457a6c65044fe33586c4a81fdff01",
+                "url": "https://api.github.com/repos/symfony/config/zipball/8c83ff9a2ffbed1e606bc816db11ddc2385a16ee",
+                "reference": "8c83ff9a2ffbed1e606bc816db11ddc2385a16ee",
                 "shasum": ""
             },
             "require": {
@@ -1568,20 +1625,20 @@
             ],
             "description": "Symfony Config Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-26 13:39:53"
+            "time": "2016-01-21 09:38:31"
         },
         {
             "name": "symfony/console",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "ebcdc507829df915f4ca23067bd59ee4ef61f6c3"
+                "reference": "5a02eaadaa285e2bb727eb6bbdfb8201fcd971b0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/ebcdc507829df915f4ca23067bd59ee4ef61f6c3",
-                "reference": "ebcdc507829df915f4ca23067bd59ee4ef61f6c3",
+                "url": "https://api.github.com/repos/symfony/console/zipball/5a02eaadaa285e2bb727eb6bbdfb8201fcd971b0",
+                "reference": "5a02eaadaa285e2bb727eb6bbdfb8201fcd971b0",
                 "shasum": ""
             },
             "require": {
@@ -1628,20 +1685,20 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-22 10:39:06"
+            "time": "2016-02-02 13:44:19"
         },
         {
             "name": "symfony/dependency-injection",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dependency-injection.git",
-                "reference": "1256a2e57879ae561278c306d47977d1f73387b8"
+                "reference": "7f2ec173cc0366efa0ca1f6b1255803ed7c17028"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/1256a2e57879ae561278c306d47977d1f73387b8",
-                "reference": "1256a2e57879ae561278c306d47977d1f73387b8",
+                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/7f2ec173cc0366efa0ca1f6b1255803ed7c17028",
+                "reference": "7f2ec173cc0366efa0ca1f6b1255803ed7c17028",
                 "shasum": ""
             },
             "require": {
@@ -1687,20 +1744,20 @@
             ],
             "description": "Symfony DependencyInjection Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-26 13:39:53"
+            "time": "2016-02-02 13:48:39"
         },
         {
             "name": "symfony/event-dispatcher",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/event-dispatcher.git",
-                "reference": "d36355e026905fa5229e1ed7b4e9eda2e67adfcf"
+                "reference": "4dd5df31a28c0f82b41cb1e1599b74b5dcdbdafa"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/d36355e026905fa5229e1ed7b4e9eda2e67adfcf",
-                "reference": "d36355e026905fa5229e1ed7b4e9eda2e67adfcf",
+                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/4dd5df31a28c0f82b41cb1e1599b74b5dcdbdafa",
+                "reference": "4dd5df31a28c0f82b41cb1e1599b74b5dcdbdafa",
                 "shasum": ""
             },
             "require": {
@@ -1747,20 +1804,20 @@
             ],
             "description": "Symfony EventDispatcher Component",
             "homepage": "https://symfony.com",
-            "time": "2015-10-30 23:35:59"
+            "time": "2016-01-27 05:14:46"
         },
         {
             "name": "symfony/filesystem",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "c2e59d11dccd135dc8f00ee97f34fe1de842e70c"
+                "reference": "064ac12afd2ceb8a2c1bfb7bed8e931c6dd1997f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/c2e59d11dccd135dc8f00ee97f34fe1de842e70c",
-                "reference": "c2e59d11dccd135dc8f00ee97f34fe1de842e70c",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/064ac12afd2ceb8a2c1bfb7bed8e931c6dd1997f",
+                "reference": "064ac12afd2ceb8a2c1bfb7bed8e931c6dd1997f",
                 "shasum": ""
             },
             "require": {
@@ -1796,20 +1853,20 @@
             ],
             "description": "Symfony Filesystem Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-22 10:39:06"
+            "time": "2016-01-27 11:34:55"
         },
         {
             "name": "symfony/finder",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/finder.git",
-                "reference": "8617895eb798b6bdb338321ce19453dc113e5675"
+                "reference": "623bda0abd9aa29e529c8e9c08b3b84171914723"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/finder/zipball/8617895eb798b6bdb338321ce19453dc113e5675",
-                "reference": "8617895eb798b6bdb338321ce19453dc113e5675",
+                "url": "https://api.github.com/repos/symfony/finder/zipball/623bda0abd9aa29e529c8e9c08b3b84171914723",
+                "reference": "623bda0abd9aa29e529c8e9c08b3b84171914723",
                 "shasum": ""
             },
             "require": {
@@ -1845,20 +1902,20 @@
             ],
             "description": "Symfony Finder Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-05 11:13:14"
+            "time": "2016-01-27 05:14:46"
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.0.1",
+            "version": "v1.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "49ff736bd5d41f45240cec77b44967d76e0c3d25"
+                "reference": "1289d16209491b584839022f29257ad859b8532d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/49ff736bd5d41f45240cec77b44967d76e0c3d25",
-                "reference": "49ff736bd5d41f45240cec77b44967d76e0c3d25",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/1289d16209491b584839022f29257ad859b8532d",
+                "reference": "1289d16209491b584839022f29257ad859b8532d",
                 "shasum": ""
             },
             "require": {
@@ -1870,7 +1927,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.0-dev"
+                    "dev-master": "1.1-dev"
                 }
             },
             "autoload": {
@@ -1904,20 +1961,20 @@
                 "portable",
                 "shim"
             ],
-            "time": "2015-11-20 09:19:13"
+            "time": "2016-01-20 09:13:37"
         },
         {
             "name": "symfony/process",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "f4794f1d00f0746621be3020ffbd8c5e0b217ee3"
+                "reference": "dfecef47506179db2501430e732adbf3793099c8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/f4794f1d00f0746621be3020ffbd8c5e0b217ee3",
-                "reference": "f4794f1d00f0746621be3020ffbd8c5e0b217ee3",
+                "url": "https://api.github.com/repos/symfony/process/zipball/dfecef47506179db2501430e732adbf3793099c8",
+                "reference": "dfecef47506179db2501430e732adbf3793099c8",
                 "shasum": ""
             },
             "require": {
@@ -1953,20 +2010,20 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-23 11:04:02"
+            "time": "2016-02-02 13:44:19"
         },
         {
             "name": "symfony/stopwatch",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/stopwatch.git",
-                "reference": "6aeac8907e3e1340a0033b0a9ec075f8e6524800"
+                "reference": "4a204804952ff267ace88cf499e0b4bb302a475e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/stopwatch/zipball/6aeac8907e3e1340a0033b0a9ec075f8e6524800",
-                "reference": "6aeac8907e3e1340a0033b0a9ec075f8e6524800",
+                "url": "https://api.github.com/repos/symfony/stopwatch/zipball/4a204804952ff267ace88cf499e0b4bb302a475e",
+                "reference": "4a204804952ff267ace88cf499e0b4bb302a475e",
                 "shasum": ""
             },
             "require": {
@@ -2002,20 +2059,20 @@
             ],
             "description": "Symfony Stopwatch Component",
             "homepage": "https://symfony.com",
-            "time": "2015-10-30 23:35:59"
+            "time": "2016-01-03 15:35:16"
         },
         {
             "name": "symfony/yaml",
-            "version": "v3.0.1",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "3df409958a646dad2bc5046c3fb671ee24a1a691"
+                "reference": "3cf0709d7fe936e97bee9e954382e449003f1d9a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/3df409958a646dad2bc5046c3fb671ee24a1a691",
-                "reference": "3df409958a646dad2bc5046c3fb671ee24a1a691",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/3cf0709d7fe936e97bee9e954382e449003f1d9a",
+                "reference": "3cf0709d7fe936e97bee9e954382e449003f1d9a",
                 "shasum": ""
             },
             "require": {
@@ -2051,7 +2108,7 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2015-12-26 13:39:53"
+            "time": "2016-02-02 13:44:19"
         }
     ],
     "packages-dev": [
@@ -2131,16 +2188,16 @@
         },
         {
             "name": "composer/semver",
-            "version": "1.2.0",
+            "version": "1.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/semver.git",
-                "reference": "0faeb6e433f6b352f0dc55ec1faf5c6b605a35d3"
+                "reference": "df4463baa9f44fe6cf0a6da4fde2934d4c0a2747"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/semver/zipball/0faeb6e433f6b352f0dc55ec1faf5c6b605a35d3",
-                "reference": "0faeb6e433f6b352f0dc55ec1faf5c6b605a35d3",
+                "url": "https://api.github.com/repos/composer/semver/zipball/df4463baa9f44fe6cf0a6da4fde2934d4c0a2747",
+                "reference": "df4463baa9f44fe6cf0a6da4fde2934d4c0a2747",
                 "shasum": ""
             },
             "require": {
@@ -2189,7 +2246,7 @@
                 "validation",
                 "versioning"
             ],
-            "time": "2015-11-10 11:17:42"
+            "time": "2016-02-25 22:23:39"
         },
         {
             "name": "composer/spdx-licenses",
@@ -2254,20 +2311,20 @@
         },
         {
             "name": "justinrainbow/json-schema",
-            "version": "v1.6.0",
+            "version": "1.6.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/justinrainbow/json-schema.git",
-                "reference": "f9e27c3e202faf14fd581ef41355d83bb4b7eb7d"
+                "reference": "cc84765fb7317f6b07bd8ac78364747f95b86341"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/justinrainbow/json-schema/zipball/f9e27c3e202faf14fd581ef41355d83bb4b7eb7d",
-                "reference": "f9e27c3e202faf14fd581ef41355d83bb4b7eb7d",
+                "url": "https://api.github.com/repos/justinrainbow/json-schema/zipball/cc84765fb7317f6b07bd8ac78364747f95b86341",
+                "reference": "cc84765fb7317f6b07bd8ac78364747f95b86341",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.2"
+                "php": ">=5.3.29"
             },
             "require-dev": {
                 "json-schema/json-schema-test-suite": "1.1.0",
@@ -2280,7 +2337,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4.x-dev"
+                    "dev-master": "1.6.x-dev"
                 }
             },
             "autoload": {
@@ -2316,7 +2373,7 @@
                 "json",
                 "schema"
             ],
-            "time": "2016-01-06 14:37:04"
+            "time": "2016-01-25 15:43:01"
         },
         {
             "name": "seld/cli-prompt",