Fix travis and composer

Author: yoanm

README.md

@@ -3,7 +3,7 @@
 
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/?branch=master) [![Build Status](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/badges/build.png?b=master)](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/build-status/master) [![Code Coverage](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/?branch=master)
 
-[![Travis Build Status](https://img.shields.io/travis/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/master.svg?label=travis)](https://travis-ci.org/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk) [![Travis PHP versions](https://img.shields.io/travis/php-v/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk.svg)](https://travis-ci.org/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk)
+[![Travis Build Status](https://img.shields.io/travis/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk/master.svg?label=travis)](https://travis-ci.com/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk) [![Travis PHP versions](https://img.shields.io/travis/php-v/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk.svg)](https://travis-ci.com/yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk)
 
 [![Latest Stable Version](https://img.shields.io/packagist/v/yoanm/jsonrpc-params-symfony-constraint-doc-sdk.svg)](https://packagist.org/packages/yoanm/jsonrpc-params-symfony-constraint-doc-sdk) [![Packagist PHP version](https://img.shields.io/packagist/php-v/yoanm/jsonrpc-params-symfony-constraint-doc-sdk.svg)](https://packagist.org/packages/yoanm/jsonrpc-params-symfony-constraint-doc-sdk)
 

composer.json

@@ -34,6 +34,5 @@
         "squizlabs/php_codesniffer": "3.*",
         "phpunit/phpunit": "^6.0 || ^7.0",
         "yoanm/php-unit-extended": "^1.0"
-    },
-    "minimum-stability": "dev"
+    }
 }