diff --git a/init.php b/init.php
index 18a3778..0ac8175 100644
--- a/init.php
+++ b/init.php
@@ -1,91 +1,93 @@
 <?php defined('SYSPATH') or die('No direct script access.');
-if ( ! is_dir(APPPATH.'user_content/pdf')) mkdir(APPPATH.'user_content/pdf');
+
+if ( ! is_dir(APPPATH.'user_content/pdf'))
+	mkdir(APPPATH.'user_content/pdf');
 
 $pdo         = Kohana_pdo::instance('default');
 $column_name = 'Tables_in_'.Kohana::$config->load('pdo.default.database_name');
 $columns     = $pdo->query('
-                  SHOW TABLES
-                  WHERE
-                    '.$column_name.' = \'bills\' OR
-                    '.$column_name.' = \'bills_items\' OR
-                    '.$column_name.' = \'employees\' OR
-                    '.$column_name.' = \'transactions\' OR
-                    '.$column_name.' = \'customers\'
-                  ')->fetchAll(PDO::FETCH_COLUMN);
+	SHOW TABLES
+	WHERE
+		'.$column_name.' = \'bills\' OR
+		'.$column_name.' = \'bills_items\' OR
+		'.$column_name.' = \'employees\' OR
+		'.$column_name.' = \'transactions\' OR
+		'.$column_name.' = \'customers\'
+	')->fetchAll(PDO::FETCH_COLUMN);
 
 if (count($columns) != 5)
 {
 	$pdo->query('CREATE TABLE `bills` (
-	  `id` int(11) NOT NULL AUTO_INCREMENT,
-	  `date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
-	  `due_date` timestamp NOT NULL DEFAULT \'0000-00-00 00:00:00\',
-	  `customer_id` int(10) unsigned NOT NULL,
-	  `customer_name` varchar(255) NOT NULL,
-	  `customer_orgnr` bigint(20) unsigned NOT NULL,
-	  `customer_contact` varchar(255) NOT NULL,
-	  `customer_tel` varchar(100) NOT NULL,
-	  `customer_email` varchar(100) NOT NULL,
-	  `customer_street` varchar(255) NOT NULL,
-	  `customer_zip` varchar(50) NOT NULL,
-	  `customer_city` varchar(255) NOT NULL,
-	  `comment` text NOT NULL,
-	  `paid_date` timestamp NULL DEFAULT NULL,
-	  `contact` varchar(255) NOT NULL,
-	  `email_sent` timestamp NULL DEFAULT NULL,
-	  PRIMARY KEY (`id`),
-	  KEY `customer_id` (`customer_id`)
+		`id` int(11) NOT NULL AUTO_INCREMENT,
+		`date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+		`due_date` timestamp NOT NULL DEFAULT \'0000-00-00 00:00:00\',
+		`customer_id` int(10) unsigned NOT NULL,
+		`customer_name` varchar(255) NOT NULL,
+		`customer_orgnr` bigint(20) unsigned NOT NULL,
+		`customer_contact` varchar(255) NOT NULL,
+		`customer_tel` varchar(100) NOT NULL,
+		`customer_email` varchar(100) NOT NULL,
+		`customer_street` varchar(255) NOT NULL,
+		`customer_zip` varchar(50) NOT NULL,
+		`customer_city` varchar(255) NOT NULL,
+		`comment` text NOT NULL,
+		`paid_date` timestamp NULL DEFAULT NULL,
+		`contact` varchar(255) NOT NULL,
+		`email_sent` timestamp NULL DEFAULT NULL,
+		PRIMARY KEY (`id`),
+		KEY `customer_id` (`customer_id`)
 	) ENGINE=MyISAM  DEFAULT CHARSET=latin1;
 	CREATE TABLE `bills_items` (
-	  `item_id` int(11) NOT NULL,
-	  `bill_id` int(11) NOT NULL,
-	  `artnr` varchar(50) NOT NULL,
-	  `spec` varchar(255) NOT NULL,
-	  `qty` float NOT NULL,
-	  `price` double NOT NULL,
-	  `delivery_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-	  PRIMARY KEY (`item_id`,`bill_id`)
+		`item_id` int(11) NOT NULL,
+		`bill_id` int(11) NOT NULL,
+		`artnr` varchar(50) NOT NULL,
+		`spec` varchar(255) NOT NULL,
+		`qty` float NOT NULL,
+		`price` double NOT NULL,
+		`delivery_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+		PRIMARY KEY (`item_id`,`bill_id`)
 	) ENGINE=MyISAM DEFAULT CHARSET=latin1;
 	CREATE TABLE `employees` (
-	  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
-	  `lastname` varchar(255) NOT NULL,
-	  `firstname` varchar(255) NOT NULL,
-	  `SSN` varchar(100) NOT NULL,
-	  `bank_name` varchar(255) DEFAULT NULL,
-	  `bank_account` varchar(255) DEFAULT NULL,
-	  `street` varchar(255) NOT NULL,
-	  `zip` varchar(255) NOT NULL,
-	  `city` varchar(255) NOT NULL,
-	  `status` varchar(100) NOT NULL,
-	  `comments` text NOT NULL,
-	  `tax_level` float NOT NULL,
-	  `email` varchar(255) NOT NULL,
-	  PRIMARY KEY (`id`)
+		`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
+		`lastname` varchar(255) NOT NULL,
+		`firstname` varchar(255) NOT NULL,
+		`SSN` varchar(100) NOT NULL,
+		`bank_name` varchar(255) DEFAULT NULL,
+		`bank_account` varchar(255) DEFAULT NULL,
+		`street` varchar(255) NOT NULL,
+		`zip` varchar(255) NOT NULL,
+		`city` varchar(255) NOT NULL,
+		`status` varchar(100) NOT NULL,
+		`comments` text NOT NULL,
+		`tax_level` float NOT NULL,
+		`email` varchar(255) NOT NULL,
+		PRIMARY KEY (`id`)
 	) ENGINE=MyISAM  DEFAULT CHARSET=latin1;
 	CREATE TABLE `transactions` (
-	  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
-	  `accounting_date` date NOT NULL,
-	  `transfer_date` date DEFAULT NULL,
-	  `description` text NOT NULL,
-	  `journal_id` varchar(255) DEFAULT NULL,
-	  `vat` double NOT NULL,
-	  `sum` double NOT NULL,
-	  `employee_id` int(10) unsigned DEFAULT NULL,
-	  PRIMARY KEY (`id`),
-	  KEY `journal_id` (`journal_id`),
-	  KEY `employee_id` (`employee_id`)
+		`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+		`accounting_date` date NOT NULL,
+		`transfer_date` date DEFAULT NULL,
+		`description` text NOT NULL,
+		`journal_id` varchar(255) DEFAULT NULL,
+		`vat` double NOT NULL,
+		`sum` double NOT NULL,
+		`employee_id` int(10) unsigned DEFAULT NULL,
+		PRIMARY KEY (`id`),
+		KEY `journal_id` (`journal_id`),
+		KEY `employee_id` (`employee_id`)
 	) ENGINE=MyISAM  DEFAULT CHARSET=latin1;
 	CREATE TABLE `customers` (
-	  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
-	  `name` varchar(255) NOT NULL,
-	  `orgnr` bigint(20) unsigned NOT NULL,
-	  `contact` varchar(255) NOT NULL,
-	  `tel` varchar(100) NOT NULL,
-	  `email` varchar(100) NOT NULL,
-	  `street` varchar(255) NOT NULL,
-	  `zip` varchar(50) NOT NULL,
-	  `city` varchar(255) NOT NULL,
-	  `comment` text NOT NULL,
-	  PRIMARY KEY (`id`)
+		`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
+		`name` varchar(255) NOT NULL,
+		`orgnr` bigint(20) unsigned NOT NULL,
+		`contact` varchar(255) NOT NULL,
+		`tel` varchar(100) NOT NULL,
+		`email` varchar(100) NOT NULL,
+		`street` varchar(255) NOT NULL,
+		`zip` varchar(50) NOT NULL,
+		`city` varchar(255) NOT NULL,
+		`comment` text NOT NULL,
+		PRIMARY KEY (`id`)
 	) ENGINE=MyISAM  DEFAULT CHARSET=latin1;');
 
-}
+}
\ No newline at end of file