去除框架 composer.josn 文件

thinkphp/composer.json

-{
-    "name": "topthink/framework",
-    "description": "the new thinkphp framework",
-    "type": "think-framework",
-    "keywords": [
-        "framework",
-        "thinkphp",
-        "ORM"
-    ],
-    "homepage": "http://thinkphp.cn/",
-    "license": "Apache-2.0",
-    "authors": [
-        {
-            "name": "liu21st",
-            "email": "liu21st@gmail.com"
-        },
-        {
-            "name": "yunwuxin",
-            "email": "448901948@qq.com"
-        }
-    ],
-    "require": {
-        "php": ">=5.6.0",
-        "topthink/think-installer": "2.*"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^5.0|^6.0",
-        "johnkary/phpunit-speedtrap": "^1.0",
-        "mikey179/vfsStream": "~1.6",
-        "phploc/phploc": "2.*",
-        "sebastian/phpcpd": "2.*",
-        "squizlabs/php_codesniffer": "2.*",
-        "phpdocumentor/reflection-docblock": "^2.0"
-    }
-}