ZeroBin 0.18

(cherry picked from commit 7a8cbee2f99cd74a50bce7e8df8130e2c477d903)

Conflicts:
	CHANGELOG.md
	index.php
	js/zerobin.js
	lib/vizhash16x16.php

lib/serversalt.php

@@ -7,7 +7,7 @@
  * @link      http://sebsauvage.net/wiki/doku.php?id=php:zerobin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   http://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   0.17
+ * @version   0.18
  */
 
 /**
@@ -59,10 +59,10 @@ class serversalt extends persistence
 
         $file = 'salt.php';
         if (!self::_exists($file)) {
-            self::_store(
+            self::_store(
             	$file,
-                '<?php /* |'. self::generate() . '| */ ?>'
-            );
+                '<?php /* |'. self::generate() . '| */ ?>'
+            );
         }
         $items = explode('|', file_get_contents(self::getPath($file)));
         self::$_salt = $items[1];