Update composer dependencies

vendor/michelf/php-markdown/License.md

@@ -1,5 +1,5 @@
 PHP Markdown Lib  
-Copyright (c) 2004-2015 Michel Fortin  
+Copyright (c) 2004-2016 Michel Fortin  
 <https://michelf.ca/>  
 All rights reserved.
 

vendor/michelf/php-markdown/Michelf/Markdown.inc.php

@@ -1,10 +1,10 @@
 <?php
 
-# Use this file if you cannot use class autoloading. It will include all the
-# files needed for the Markdown parser.
-#
-# Take a look at the PSR-0-compatible class autoloading implementation
-# in the Readme.php file if you want a simple autoloader setup.
+// Use this file if you cannot use class autoloading. It will include all the
+// files needed for the Markdown parser.
+//
+// Take a look at the PSR-0-compatible class autoloading implementation
+// in the Readme.php file if you want a simple autoloader setup.
 
 require_once dirname(__FILE__) . '/MarkdownInterface.php';
 require_once dirname(__FILE__) . '/Markdown.php';

vendor/michelf/php-markdown/Michelf/MarkdownExtra.inc.php

@@ -1,10 +1,10 @@
 <?php
 
-# Use this file if you cannot use class autoloading. It will include all the
-# files needed for the MarkdownExtra parser.
-#
-# Take a look at the PSR-0-compatible class autoloading implementation
-# in the Readme.php file if you want a simple autoloader setup.
+// Use this file if you cannot use class autoloading. It will include all the
+// files needed for the MarkdownExtra parser.
+//
+// Take a look at the PSR-0-compatible class autoloading implementation
+// in the Readme.php file if you want a simple autoloader setup.
 
 require_once dirname(__FILE__) . '/MarkdownInterface.php';
 require_once dirname(__FILE__) . '/Markdown.php';

vendor/michelf/php-markdown/Michelf/MarkdownInterface.inc.php

@@ -1,9 +1,9 @@
 <?php
 
-# Use this file if you cannot use class autoloading. It will include all the
-# files needed for the MarkdownInterface interface.
-#
-# Take a look at the PSR-0-compatible class autoloading implementation
-# in the Readme.php file if you want a simple autoloader setup.
+// Use this file if you cannot use class autoloading. It will include all the
+// files needed for the MarkdownInterface interface.
+//
+// Take a look at the PSR-0-compatible class autoloading implementation
+// in the Readme.php file if you want a simple autoloader setup.
 
 require_once dirname(__FILE__) . '/MarkdownInterface.php';

vendor/michelf/php-markdown/Michelf/MarkdownInterface.php

@@ -1,34 +1,38 @@
 <?php
-#
-# Markdown  -  A text-to-HTML conversion tool for web writers
-#
-# PHP Markdown
-# Copyright (c) 2004-2015 Michel Fortin
-# <https://michelf.ca/projects/php-markdown/>
-#
-# Original Markdown
-# Copyright (c) 2004-2006 John Gruber
-# <https://daringfireball.net/projects/markdown/>
-#
+/**
+ * Markdown  -  A text-to-HTML conversion tool for web writers
+ *
+ * @package   php-markdown
+ * @author    Michel Fortin <michel.fortin@michelf.com>
+ * @copyright 2004-2016 Michel Fortin <https://michelf.com/projects/php-markdown/>
+ * @copyright (Original Markdown) 2004-2006 John Gruber <https://daringfireball.net/projects/markdown/>
+ */
+
 namespace Michelf;
 
-
-#
-# Markdown Parser Interface
-#
-
+/**
+ * Markdown Parser Interface 
+ */
 interface MarkdownInterface {
+	/**
+	 * Initialize the parser and return the result of its transform method.
+	 * This will work fine for derived classes too.
+	 *
+	 * @api
+	 *
+	 * @param  string $text
+	 * @return string
+	 */
+	public static function defaultTransform($text);
 
-  #
-  # Initialize the parser and return the result of its transform method.
-  # This will work fine for derived classes too.
-  #
-  public static function defaultTransform($text);
-
-  #
-  # Main function. Performs some preprocessing on the input text
-  # and pass it through the document gamut.
-  #
-  public function transform($text);
-
+	/**
+	 * Main function. Performs some preprocessing on the input text
+	 * and pass it through the document gamut.
+	 *
+	 * @api
+	 *
+	 * @param  string $text
+	 * @return string
+	 */
+	public function transform($text);
 }

vendor/michelf/php-markdown/Readme.md

@@ -1,7 +1,7 @@
 PHP Markdown
 ============
 
-PHP Markdown Lib 1.6.0 - 23 Dec 2015
+PHP Markdown Lib 1.7.0 - 29 Oct 2016
 
 by Michel Fortin  
 <https://michelf.ca/>
@@ -149,7 +149,7 @@ Development and Testing
 -----------------------
 
 Pull requests for fixing bugs are welcome. Proposed new features are
-going meticulously reviewed -- taking into account backward compatibility, 
+going to be meticulously reviewed -- taking into account backward compatibility, 
 potential side effects, and future extensibility -- before deciding on
 acceptance or rejection.
 
@@ -174,6 +174,32 @@ PHP Markdown, please visit [michelf.ca/donate] or send Bitcoin to
 Version History
 ---------------
 
+PHP Markdown Lib 1.7.0 (29 Oct 2016)
+
+*	Added a `hard_wrap` configuration variable to make all newline characters 
+	in the text become `<br>` tags in the HTML output. By default, according 
+	to the standard Markdown syntax these newlines are ignored unless they a 
+	preceded by two spaces. Thanks to Jonathan Cohlmeyer for the implementation.
+
+*	Improved the parsing of list items to fix problematic cases that came to 
+	light with the addition of `hard_wrap`. This should have no effect on the 
+	output except span-level list items that ended with two spaces (and thus 
+	ended with a line break).
+
+*	Added a `code_span_content_func` configuration variable which takes a 
+	function that will convert the content of the code span to HTML. This can
+	be useful to implement syntax highlighting. Although contrary to its 
+	code block equivalent, there is no syntax for specifying a language. 
+	Credits to styxit for the implementation.
+
+*	Fixed a Markdwon Extra issue where two-space-at-end-of-line hard breaks 
+	wouldn't work inside of HTML block elements such as `<p markdown="1">` 
+	where the element expects only span-level content.
+
+*	In the parser code, switched to PHPDoc comment format. Thanks to 
+	Robbie Averill for the help.
+
+
 PHP Markdown Lib 1.6.0 (23 Dec 2015)  
 
 Note: this version was incorrectly released as 1.5.1 on Dec 22, a number 
@@ -320,7 +346,7 @@ Copyright and License
 ---------------------
 
 PHP Markdown Lib
-Copyright (c) 2004-2015 Michel Fortin
+Copyright (c) 2004-2016 Michel Fortin
 <https://michelf.ca/>  
 All rights reserved.
 

vendor/michelf/php-markdown/Readme.php

@@ -1,18 +1,18 @@
 <?php
 
-# This file passes the content of the Readme.md file in the same directory
-# through the Markdown filter. You can adapt this sample code in any way
-# you like.
+// This file passes the content of the Readme.md file in the same directory
+// through the Markdown filter. You can adapt this sample code in any way
+// you like.
 
-# Install PSR-0-compatible class autoloader
+// Install PSR-0-compatible class autoloader
 spl_autoload_register(function($class){
 	require preg_replace('{\\\\|_(?!.*\\\\)}', DIRECTORY_SEPARATOR, ltrim($class, '\\')).'.php';
 });
 
-# Get Markdown class
+// Get Markdown class
 use \Michelf\Markdown;
 
-# Read file and pass content through the Markdown parser
+// Read file and pass content through the Markdown parser
 $text = file_get_contents('Readme.md');
 $html = Markdown::defaultTransform($text);
 
@@ -24,7 +24,7 @@ $html = Markdown::defaultTransform($text);
     </head>
     <body>
 		<?php
-			# Put HTML content in the document
+			// Put HTML content in the document
 			echo $html;
 		?>
     </body>