first commit : grave core and admin plugin

index.php

@@ -0,0 +1,42 @@
+<?php
+namespace Grav;
+
+if (version_compare($ver = PHP_VERSION, $req = '5.4.0', '<')) {
+    throw new \RuntimeException(sprintf('You are running PHP %s, but Grav needs at least <strong>PHP %s</strong> to run.', $ver, $req));
+}
+
+// Ensure vendor libraries exist
+$autoload = __DIR__ . '/vendor/autoload.php';
+if (!is_file($autoload)) {
+    throw new \RuntimeException("Please run: <i>bin/grav install</i>");
+}
+
+use Grav\Common\Grav;
+
+// Register the auto-loader.
+$loader = require_once $autoload;
+
+// Set timezone to default, falls back to system if php.ini not set
+date_default_timezone_set(@date_default_timezone_get());
+
+// Set internal encoding if mbstring loaded
+if (!extension_loaded('mbstring')) {
+    throw new \RuntimeException("'mbstring' extension is not loaded.  This is required for Grav to run correctly");
+}
+mb_internal_encoding('UTF-8');
+
+// Get the Grav instance
+$grav = Grav::instance(
+    array(
+        'loader' => $loader
+    )
+);
+
+// Process the page
+try {
+    $grav->process();
+} catch (\Exception $e) {
+    $grav->fireEvent('onFatalException');
+    throw $e;
+}
+