diff --git a/.gitignore b/.gitignore
index 75be1b0..c99031e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 .idea
 vendor
-composer.lock
 Thumbs.db
diff --git a/composer.lock b/composer.lock
new file mode 100644
index 0000000..b87d884
--- /dev/null
+++ b/composer.lock
@@ -0,0 +1,750 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+        "This file is @generated automatically"
+    ],
+    "hash": "a924093dd7b672c15e1f5ad58253c126",
+    "packages": [
+        {
+            "name": "bower-asset/bootstrap",
+            "version": "v3.3.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/twbs/bootstrap.git",
+                "reference": "a10eb60bc0b07b747fa0c4ebd8821eb7307bd07f"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/twbs/bootstrap/zipball/a10eb60bc0b07b747fa0c4ebd8821eb7307bd07f",
+                "reference": "a10eb60bc0b07b747fa0c4ebd8821eb7307bd07f",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.9.1"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": [
+                    "less/bootstrap.less",
+                    "dist/css/bootstrap.css",
+                    "dist/js/bootstrap.js",
+                    "dist/fonts/glyphicons-halflings-regular.eot",
+                    "dist/fonts/glyphicons-halflings-regular.svg",
+                    "dist/fonts/glyphicons-halflings-regular.ttf",
+                    "dist/fonts/glyphicons-halflings-regular.woff",
+                    "dist/fonts/glyphicons-halflings-regular.woff2"
+                ],
+                "bower-asset-ignore": [
+                    "/.*",
+                    "_config.yml",
+                    "CNAME",
+                    "composer.json",
+                    "CONTRIBUTING.md",
+                    "docs",
+                    "js/tests",
+                    "test-infra"
+                ]
+            },
+            "description": "The most popular front-end framework for developing responsive, mobile first projects on the web.",
+            "keywords": [
+                "css",
+                "framework",
+                "front-end",
+                "js",
+                "less",
+                "mobile-first",
+                "responsive",
+                "web"
+            ]
+        },
+        {
+            "name": "bower-asset/fancybox",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/fancyapps/fancyBox.git",
+                "reference": "ec9c465470b7856fcbb107a49fa4c25968702b99"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/fancyapps/fancyBox/zipball/ec9c465470b7856fcbb107a49fa4c25968702b99",
+                "reference": "ec9c465470b7856fcbb107a49fa4c25968702b99",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.10",
+                "bower-asset/jquery-mousewheel": "~3.1.3"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": [
+                    "source/jquery.fancybox.css",
+                    "source/jquery.fancybox.js",
+                    "source/blank.gif",
+                    "source/fancybox_loading.gif",
+                    "source/fancybox_loading@2x.gif",
+                    "source/fancybox_overlay.png",
+                    "source/fancybox_sprite.png",
+                    "source/fancybox_sprite@2x.png",
+                    "source/jquery.fancybox.pack.js"
+                ],
+                "bower-asset-ignore": [
+                    "**/.*",
+                    "fancybox.jquery.json",
+                    "demo"
+                ],
+                "branch-alias": {
+                    "dev-master": "2.1.5-dev"
+                }
+            },
+            "time": "2014-11-21 08:00:26"
+        },
+        {
+            "name": "bower-asset/jquery",
+            "version": "2.1.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/jquery/jquery.git",
+                "reference": "7751e69b615c6eca6f783a81e292a55725af6b85"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/jquery/jquery/zipball/7751e69b615c6eca6f783a81e292a55725af6b85",
+                "reference": "7751e69b615c6eca6f783a81e292a55725af6b85",
+                "shasum": ""
+            },
+            "require-dev": {
+                "bower-asset/qunit": "1.14.0",
+                "bower-asset/requirejs": "2.1.10",
+                "bower-asset/sinon": "1.8.1",
+                "bower-asset/sizzle": "2.1.1-patch2"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": "dist/jquery.js",
+                "bower-asset-ignore": [
+                    "**/.*",
+                    "build",
+                    "dist/cdn",
+                    "speed",
+                    "test",
+                    "*.md",
+                    "AUTHORS.txt",
+                    "Gruntfile.js",
+                    "package.json"
+                ]
+            },
+            "license": [
+                "MIT"
+            ],
+            "keywords": [
+                "javascript",
+                "jquery",
+                "library"
+            ]
+        },
+        {
+            "name": "bower-asset/jquery-mousewheel",
+            "version": "3.1.x-dev",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/jquery/jquery-mousewheel.git",
+                "reference": "c559933f485ae34fed561b042e87abd245858c24"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/jquery/jquery-mousewheel/zipball/c559933f485ae34fed561b042e87abd245858c24",
+                "reference": "c559933f485ae34fed561b042e87abd245858c24",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.2.2"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": "./jquery.mousewheel.js",
+                "bower-asset-ignore": [
+                    "*.json",
+                    "*.markdown",
+                    "*.txt",
+                    ".*",
+                    "!LICENSE.txt",
+                    "Gruntfile.js",
+                    "test"
+                ]
+            },
+            "time": "2014-09-06 14:29:29"
+        },
+        {
+            "name": "bower-asset/jquery.inputmask",
+            "version": "3.1.63",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/RobinHerbots/jquery.inputmask.git",
+                "reference": "c40c7287eadc31e341ebbf0c02352eb55b9cbc48"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/RobinHerbots/jquery.inputmask/zipball/c40c7287eadc31e341ebbf0c02352eb55b9cbc48",
+                "reference": "c40c7287eadc31e341ebbf0c02352eb55b9cbc48",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.7"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": [
+                    "./dist/inputmask/jquery.inputmask.js",
+                    "./dist/inputmask/jquery.inputmask.extensions.js",
+                    "./dist/inputmask/jquery.inputmask.date.extensions.js",
+                    "./dist/inputmask/jquery.inputmask.numeric.extensions.js",
+                    "./dist/inputmask/jquery.inputmask.phone.extensions.js",
+                    "./dist/inputmask/jquery.inputmask.regex.extensions.js"
+                ],
+                "bower-asset-ignore": [
+                    "**/.*",
+                    "qunit/",
+                    "nuget/",
+                    "tools/",
+                    "js/",
+                    "*.md",
+                    "build.properties",
+                    "build.xml",
+                    "jquery.inputmask.jquery.json"
+                ]
+            },
+            "license": [
+                "http://opensource.org/licenses/mit-license.php"
+            ],
+            "description": "jquery.inputmask is a jquery plugin which create an input mask.",
+            "keywords": [
+                "form",
+                "input",
+                "inputmask",
+                "jquery",
+                "mask",
+                "plugins"
+            ]
+        },
+        {
+            "name": "bower-asset/jquery.switcher",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/djanix/jquery.switcher.git",
+                "reference": "dceb41468a99a404afebc4601ffed50c8fe70297"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/djanix/jquery.switcher/zipball/dceb41468a99a404afebc4601ffed50c8fe70297",
+                "reference": "dceb41468a99a404afebc4601ffed50c8fe70297",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.6"
+            },
+            "require-dev": {
+                "bower-asset/grunt": ">=0.4.5,<0.5.0",
+                "bower-asset/grunt-autoprefixer": ">=0.7.3,<0.8.0",
+                "bower-asset/grunt-contrib-copy": "~0.5.0",
+                "bower-asset/grunt-contrib-jshint": ">=0.10.0,<0.11.0",
+                "bower-asset/grunt-contrib-sass": "~0.7.3",
+                "bower-asset/grunt-contrib-uglify": ">=0.5.0,<0.6.0",
+                "bower-asset/grunt-contrib-watch": ">=0.6.1,<0.7.0",
+                "bower-asset/matchdep": ">=0.3.0,<0.4.0"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": "dist/switcher.js",
+                "bower-asset-ignore": [
+                    "*.md",
+                    "node_modules",
+                    ".sass-cache"
+                ],
+                "branch-alias": {
+                    "dev-master": "1.2.4-dev"
+                }
+            },
+            "license": [
+                "no"
+            ],
+            "description": "Custom checkbox in jquery",
+            "keywords": [
+                "checkbox",
+                "custom",
+                "input",
+                "switch",
+                "switcher"
+            ],
+            "time": "2014-11-04 05:50:52"
+        },
+        {
+            "name": "bower-asset/punycode",
+            "version": "v1.3.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/bestiejs/punycode.js.git",
+                "reference": "38c8d3131a82567bfef18da09f7f4db68c84f8a3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/bestiejs/punycode.js/zipball/38c8d3131a82567bfef18da09f7f4db68c84f8a3",
+                "reference": "38c8d3131a82567bfef18da09f7f4db68c84f8a3",
+                "shasum": ""
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": "punycode.js",
+                "bower-asset-ignore": [
+                    "coverage",
+                    "tests",
+                    ".*",
+                    "component.json",
+                    "Gruntfile.js",
+                    "node_modules",
+                    "package.json"
+                ]
+            }
+        },
+        {
+            "name": "bower-asset/yii2-pjax",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yiisoft/jquery-pjax.git",
+                "reference": "3f20897307cca046fca5323b318475ae9dac0ca0"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yiisoft/jquery-pjax/zipball/3f20897307cca046fca5323b318475ae9dac0ca0",
+                "reference": "3f20897307cca046fca5323b318475ae9dac0ca0",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": ">=1.8"
+            },
+            "type": "bower-asset-library",
+            "extra": {
+                "bower-asset-main": "./jquery.pjax.js",
+                "bower-asset-ignore": [
+                    ".travis.yml",
+                    "Gemfile",
+                    "Gemfile.lock",
+                    "vendor/",
+                    "script/",
+                    "test/"
+                ],
+                "branch-alias": {
+                    "dev-master": "2.0.3-dev"
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "time": "2015-03-08 21:03:11"
+        },
+        {
+            "name": "cebe/markdown",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/cebe/markdown.git",
+                "reference": "e14d3da8f84eefa3792fd22b5b5ecba9c98d2e18"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/cebe/markdown/zipball/e14d3da8f84eefa3792fd22b5b5ecba9c98d2e18",
+                "reference": "e14d3da8f84eefa3792fd22b5b5ecba9c98d2e18",
+                "shasum": ""
+            },
+            "require": {
+                "lib-pcre": "*",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "cebe/indent": "*",
+                "facebook/xhprof": "*@dev",
+                "phpunit/phpunit": "4.1.*"
+            },
+            "bin": [
+                "bin/markdown"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "cebe\\markdown\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Carsten Brandt",
+                    "email": "mail@cebe.cc",
+                    "homepage": "http://cebe.cc/",
+                    "role": "Creator"
+                }
+            ],
+            "description": "A super fast, highly extensible markdown parser for PHP",
+            "homepage": "https://github.com/cebe/markdown#readme",
+            "keywords": [
+                "extensible",
+                "fast",
+                "gfm",
+                "markdown",
+                "markdown-extra"
+            ],
+            "time": "2015-03-20 11:07:08"
+        },
+        {
+            "name": "ezyang/htmlpurifier",
+            "version": "v4.6.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ezyang/htmlpurifier.git",
+                "reference": "6f389f0f25b90d0b495308efcfa073981177f0fd"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ezyang/htmlpurifier/zipball/6f389f0f25b90d0b495308efcfa073981177f0fd",
+                "reference": "6f389f0f25b90d0b495308efcfa073981177f0fd",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.2"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-0": {
+                    "HTMLPurifier": "library/"
+                },
+                "files": [
+                    "library/HTMLPurifier.composer.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL"
+            ],
+            "authors": [
+                {
+                    "name": "Edward Z. Yang",
+                    "email": "admin@htmlpurifier.org",
+                    "homepage": "http://ezyang.com"
+                }
+            ],
+            "description": "Standards compliant HTML filter written in PHP",
+            "homepage": "http://htmlpurifier.org/",
+            "keywords": [
+                "html"
+            ],
+            "time": "2013-11-30 08:25:19"
+        },
+        {
+            "name": "swiftmailer/swiftmailer",
+            "version": "5.x-dev",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/swiftmailer/swiftmailer.git",
+                "reference": "ac8b475454c120bfb31f5bef475233dd4fb6b626"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/swiftmailer/swiftmailer/zipball/ac8b475454c120bfb31f5bef475233dd4fb6b626",
+                "reference": "ac8b475454c120bfb31f5bef475233dd4fb6b626",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "mockery/mockery": "~0.9.1,<0.9.4"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "5.4-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "lib/swift_required.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Chris Corbyn"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Swiftmailer, free feature-rich PHP mailer",
+            "homepage": "http://swiftmailer.org",
+            "keywords": [
+                "mail",
+                "mailer"
+            ],
+            "time": "2015-05-06 16:40:00"
+        },
+        {
+            "name": "yiisoft/yii2",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yiisoft/yii2-framework.git",
+                "reference": "9648a8ffb09850629f12750480407a5c5ae97e81"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yiisoft/yii2-framework/zipball/9648a8ffb09850629f12750480407a5c5ae97e81",
+                "reference": "9648a8ffb09850629f12750480407a5c5ae97e81",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/jquery": "2.1.*@stable | 1.11.*@stable",
+                "bower-asset/jquery.inputmask": "3.1.*",
+                "bower-asset/punycode": "1.3.*",
+                "bower-asset/yii2-pjax": ">=2.0.1",
+                "cebe/markdown": "~1.0.0 | ~1.1.0",
+                "ext-mbstring": "*",
+                "ezyang/htmlpurifier": "4.6.*",
+                "lib-pcre": "*",
+                "php": ">=5.4.0",
+                "yiisoft/yii2-composer": "*"
+            },
+            "bin": [
+                "yii"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "yii\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Qiang Xue",
+                    "email": "qiang.xue@gmail.com",
+                    "homepage": "http://www.yiiframework.com/",
+                    "role": "Founder and project lead"
+                },
+                {
+                    "name": "Alexander Makarov",
+                    "email": "sam@rmcreative.ru",
+                    "homepage": "http://rmcreative.ru/",
+                    "role": "Core framework development"
+                },
+                {
+                    "name": "Maurizio Domba",
+                    "homepage": "http://mdomba.info/",
+                    "role": "Core framework development"
+                },
+                {
+                    "name": "Carsten Brandt",
+                    "email": "mail@cebe.cc",
+                    "homepage": "http://cebe.cc/",
+                    "role": "Core framework development"
+                },
+                {
+                    "name": "Timur Ruziev",
+                    "email": "resurtm@gmail.com",
+                    "homepage": "http://resurtm.com/",
+                    "role": "Core framework development"
+                },
+                {
+                    "name": "Paul Klimov",
+                    "email": "klimov.paul@gmail.com",
+                    "role": "Core framework development"
+                }
+            ],
+            "description": "Yii PHP Framework Version 2",
+            "homepage": "http://www.yiiframework.com/",
+            "keywords": [
+                "framework",
+                "yii2"
+            ],
+            "time": "2015-05-20 09:35:42"
+        },
+        {
+            "name": "yiisoft/yii2-bootstrap",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yiisoft/yii2-bootstrap.git",
+                "reference": "96203b935936e85fc6368a8ca528ce43c824c4df"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yiisoft/yii2-bootstrap/zipball/96203b935936e85fc6368a8ca528ce43c824c4df",
+                "reference": "96203b935936e85fc6368a8ca528ce43c824c4df",
+                "shasum": ""
+            },
+            "require": {
+                "bower-asset/bootstrap": "3.3.* | 3.2.* | 3.1.*",
+                "yiisoft/yii2": ">=2.0.4"
+            },
+            "type": "yii2-extension",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                },
+                "asset-installer-paths": {
+                    "npm-asset-library": "vendor/npm",
+                    "bower-asset-library": "vendor/bower"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "yii\\bootstrap\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Qiang Xue",
+                    "email": "qiang.xue@gmail.com"
+                }
+            ],
+            "description": "The Twitter Bootstrap extension for the Yii framework",
+            "keywords": [
+                "bootstrap",
+                "yii2"
+            ],
+            "time": "2015-05-20 10:18:35"
+        },
+        {
+            "name": "yiisoft/yii2-composer",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yiisoft/yii2-composer.git",
+                "reference": "c7f59a6db76ae12aef4ddd244b0d02ab76b8a0b8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yiisoft/yii2-composer/zipball/c7f59a6db76ae12aef4ddd244b0d02ab76b8a0b8",
+                "reference": "c7f59a6db76ae12aef4ddd244b0d02ab76b8a0b8",
+                "shasum": ""
+            },
+            "require": {
+                "composer-plugin-api": "1.0.0"
+            },
+            "type": "composer-plugin",
+            "extra": {
+                "class": "yii\\composer\\Plugin",
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "yii\\composer\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Qiang Xue",
+                    "email": "qiang.xue@gmail.com"
+                }
+            ],
+            "description": "The composer plugin for Yii extension installer",
+            "keywords": [
+                "composer",
+                "extension installer",
+                "yii2"
+            ],
+            "time": "2015-04-29 09:00:02"
+        },
+        {
+            "name": "yiisoft/yii2-swiftmailer",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yiisoft/yii2-swiftmailer.git",
+                "reference": "a6bef7f792543832701e73889b4b7b7704302967"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yiisoft/yii2-swiftmailer/zipball/a6bef7f792543832701e73889b4b7b7704302967",
+                "reference": "a6bef7f792543832701e73889b4b7b7704302967",
+                "shasum": ""
+            },
+            "require": {
+                "swiftmailer/swiftmailer": "~5.0",
+                "yiisoft/yii2": ">=2.0.4"
+            },
+            "type": "yii2-extension",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "yii\\swiftmailer\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Paul Klimov",
+                    "email": "klimov.paul@gmail.com"
+                }
+            ],
+            "description": "The SwiftMailer integration for the Yii framework",
+            "keywords": [
+                "email",
+                "mail",
+                "mailer",
+                "swift",
+                "swiftmailer",
+                "yii2"
+            ],
+            "time": "2015-05-10 22:31:28"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "dev",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": ">=5.4.0"
+    },
+    "platform-dev": []
+}