Update php layer

autoload/SpaceVim/layers/lang/php.vim

@@ -1,3 +1,12 @@
+"=============================================================================
+" php.vim --- lang#php layer
+" Copyright (c) 2016-2017 Shidong Wang & Contributors
+" Author: Shidong Wang < wsdjeg at 163.com >
+" URL: https://spacevim.org
+" License: MIT license
+"=============================================================================
+
+
 ""
 " @section lang#php, layer-lang-php
 " @parentsection layers

docs/layers/lang/php.md

@@ -1,15 +1,27 @@
-# [Layers](https://spacevim.org/layers) > lang#php
+---
+title: "SpaceVim lang#php layer"
+---
 
-This layer is for php development.
+# [SpaceVim Layers:](https://spacevim.org/layers) lang#php
 
-## Install
+<!-- vim-markdown-toc GFM -->
+* [Description](#description)
+* [Layer Installation](#layer-installation)
+    * [Requirement](#requirement)
 
-To include this layer, add `SPLayer 'lang#php'` to your custom configuration file.
+<!-- vim-markdown-toc -->
 
+## Description
 
-## Requirement
+This layer adds PHP language support to SpaceVim.
 
- 1. [PHP 5.3+](http://php.net/)
- 2. [PCNTL](http://php.net/manual/en/book.pcntl.php) Extension
- 3. [Msgpack 0.5.7+(for NeoVim)](https://github.com/msgpack/msgpack-php) Extension or [JSON(for Vim 7.4+)](http://php.net/manual/en/intro.json.php) Extension
- 4. [Composer](https://getcomposer.org/) Project
+## Layer Installation
+
+To use this configuration layer, add `SPLayer 'lang#php'` to your custom configuration file.
+
+### Requirement
+
+1.  [PHP 5.3+](http://php.net/)
+2.  [PCNTL](http://php.net/manual/en/book.pcntl.php) Extension
+3.  [Msgpack 0.5.7+(for NeoVim)](https://github.com/msgpack/msgpack-php) Extension or [JSON(for Vim 7.4+)](http://php.net/manual/en/intro.json.php) Extension
+4.  [Composer](https://getcomposer.org/) Project