Added vendor/ directory for Composer's installed files

vendor/alexgarrett/violin/examples/basic.php

@@ -0,0 +1,28 @@
+<?php
+
+/**
+ * Violin example. Basic validation.
+ * 
+ * This shows basic validation, passing in an array to the
+ * validate method and checking if the validation passes
+ * with the passes method. Then dumps errors if failed.
+ */
+
+require '../vendor/autoload.php';
+
+use Violin\Violin;
+
+$v = new Violin;
+
+$v->validate([
+    'username'  => ['dale', 'required|alpha|min(3)|max(20)'],
+    'email'     => ['dale@codecourse.com', 'required|email'],
+    'password'  => ['ilovecats', 'required'],
+    'password_confirm' => ['ilovecats', 'required|matches(password)']
+]);
+
+if ($v->passes()) {
+    // Passed
+} else {
+    var_dump($v->errors()->all());
+}