Code refactoring (add autoloader and change files organization)

app/Templates/user_login.php

@@ -0,0 +1,28 @@
+<div class="page-header">
+    <h1><?= t('Sign in') ?></h1>
+</div>
+
+<?php if (isset($errors['login'])): ?>
+    <p class="alert alert-error"><?= Helper\escape($errors['login']) ?></p>
+<?php endif ?>
+
+<form method="post" action="?controller=user&amp;action=check" class="form-login">
+
+    <?= Helper\form_label(t('Username'), 'username') ?>
+    <?= Helper\form_text('username', $values, $errors, array('autofocus', 'required')) ?><br/>
+
+    <?= Helper\form_label(t('Password'), 'password') ?>
+    <?= Helper\form_password('password', $values, $errors, array('required')) ?>
+
+    <?= Helper\form_checkbox('remember_me', t('Remember Me'), 1) ?><br/>
+
+    <?php if (GOOGLE_AUTH): ?>
+        <p>
+            <a href="?controller=user&amp;action=google"><?= t('Login with my Google Account') ?></a>
+        </p>
+    <?php endif ?>
+
+    <div class="form-actions">
+        <input type="submit" value="<?= t('Sign in') ?>" class="btn btn-blue"/>
+    </div>
+</form>