integrate composer

.gitignore

@@ -1,8 +1,7 @@
 pile.db
 docs
 
-vendor
-_lib
+_vendor
 *.woff
 
 error_log

www/composer.json

@@ -0,0 +1,8 @@
+{
+    "config": {
+        "vendor-dir": "_vendor"
+    },
+    "require": {
+        "erusev/parsedown": "^1.7"
+    }
+}

www/composer.lock

@@ -0,0 +1,63 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "This file is @generated automatically"
+    ],
+    "content-hash": "f493960dbf3229f8998effb35c5e910d",
+    "packages": [
+        {
+            "name": "erusev/parsedown",
+            "version": "1.7.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/erusev/parsedown.git",
+                "reference": "6678d59be48c4be64eaca6ce70bea48a09488cc2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/erusev/parsedown/zipball/6678d59be48c4be64eaca6ce70bea48a09488cc2",
+                "reference": "6678d59be48c4be64eaca6ce70bea48a09488cc2",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.8.35"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-0": {
+                    "Parsedown": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Emanuil Rusev",
+                    "email": "hello@erusev.com",
+                    "homepage": "http://erusev.com"
+                }
+            ],
+            "description": "Parser for Markdown.",
+            "homepage": "http://parsedown.org",
+            "keywords": [
+                "markdown",
+                "parser"
+            ],
+            "time": "2018-02-28T11:41:37+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": [],
+    "platform-dev": []
+}

www/index.php

@@ -1,7 +1,7 @@
 <?php
 require '_templates/Template.php';
 require '_util/PileDB.php';
-require '_lib/Parsedown.php';
+require '_vendor/erusev/parsedown/Parsedown.php';
 
 $db = new PileDB();
 $pd = new Parsedown();