Add badges

Author: zonuexe

README.ja.md

@@ -1,6 +1,12 @@
 PHP Mode for GNU Emacs
 ======================
-[![travis badge][travis-badge]][travis-link] [![melpa badge][melpa-badge]][melpa-link] [![melpa stable badge][melpa-stable-badge]][melpa-stable-link]
+
+[![lang: PHP 7](https://img.shields.io/badge/lang-PHP%207-brightgreen.svg)](http://php.net/manual/migration70.php)
+[![lang: PHP 5](https://img.shields.io/badge/lang-PHP%205-green.svg)](http://php.net/downloads.php)
+[![travis badge][travis-badge]][travis-link]
+[![melpa badge][melpa-badge]][melpa-link]
+[![melpa stable badge][melpa-stable-badge]][melpa-stable-link]
+[![GPL v3](https://img.shields.io/badge/license-GPL_v3-green.svg)](http://www.gnu.org/licenses/gpl-3.0.txt)
 
 PHP 5.4以降を開発しやすくするための機能をアップデートするプロジェクトです。これは以下の人々の作業をもとにフォークされました。
 

README.md

@@ -1,6 +1,12 @@
 PHP Mode for GNU Emacs
 ======================
-[![travis badge][travis-badge]][travis-link] [![melpa badge][melpa-badge]][melpa-link] [![melpa stable badge][melpa-stable-badge]][melpa-stable-link]
+
+[![lang: PHP 7](https://img.shields.io/badge/lang-PHP%207-brightgreen.svg)](http://php.net/manual/migration70.php)
+[![lang: PHP 5](https://img.shields.io/badge/lang-PHP%205-green.svg)](http://php.net/downloads.php)
+[![travis badge][travis-badge]][travis-link]
+[![melpa badge][melpa-badge]][melpa-link]
+[![melpa stable badge][melpa-stable-badge]][melpa-stable-link]
+[![GPL v3](https://img.shields.io/badge/license-GPL_v3-green.svg)](http://www.gnu.org/licenses/gpl-3.0.txt)
 
 This project updates PHP Mode for GNU Emacs with features to make it more friendly to use with PHP 5.4 and later.  This fork builds on the work of: