Add sami config

.gitignore

@@ -1,4 +1,5 @@
 /bin
 .env
+/cache
 composer.lock
 /vendor

sami_config.php

@@ -0,0 +1,17 @@
+<?php
+
+use Sami\Sami;
+use Sami\RemoteRepository\GitHubRemoteRepository;
+use Symfony\Component\Finder\Finder;
+
+$iterator = Finder::create()
+    ->files()
+    ->name("*.php")
+    ->exclude("Resources")
+    ->exclude("Tests")
+    ->in(__DIR__."/src/");
+
+return new Sami($iterator, array(
+    "build_dir" => __DIR__."/docs",
+    "cache_dir" => __DIR__."/cache",
+));