Refresh kohana from upstream svn trunk r3771.

During this process, remove a considerable number of files from kohana
that we will not be needing in Gallery3, including the following files
and directories:
    kohana/application
    kohana/example.htaccess
    kohana/index.php
    kohana/install.php
    kohana/kohana.png
    kohana/modules/archive
    kohana/modules/auth
    kohana/modules/flot
    kohana/modules/gmaps
    kohana/modules/kodoc
    kohana/modules/payment
    kohana/modules/smarty
    kohana/modules/unit_test/i18n
    kohana/modules/unit_test/tests/Example_Test.php
    kohana/modules/unit_test/tests/Valid_Test.php
    kohana/system/config/captcha.php
    kohana/system/controllers/captcha.php
    kohana/system/fonts
    kohana/system/i18n
    kohana/system/libraries/Calendar.php
    kohana/system/libraries/Calendar_Event.php
    kohana/system/libraries/Captcha.php
    kohana/system/libraries/Tagcloud.php
    kohana/system/vendor
    kohana/system/views/pagination
    kohana/system/views/kohana_calendar.php

1 files changed, 31 insertions, 0 deletions

diff --git a/kohana/config/encryption.php b/kohana/config/encryption.php
new file mode 100644
index 00000000..589a9def
--- /dev/null
+++ b/kohana/config/encryption.php
@@ -0,0 +1,31 @@
+<?php defined('SYSPATH') OR die('No direct access allowed.');
+/**
+ * @package  Encrypt
+ *
+ * Encrypt configuration is defined in groups which allows you to easily switch
+ * between different encryption settings for different uses.
+ * Note: all groups inherit and overwrite the default group.
+ *
+ * Group Options:
+ *  key    - Encryption key used to do encryption and decryption. The default option
+ *           should never be used for a production website.
+ *
+ *           For best security, your encryption key should be at least 16 characters
+ *           long and contain letters, numbers, and symbols.
+ *           @note Do not use a hash as your key. This significantly lowers encryption entropy.
+ *
+ *  mode   - MCrypt encryption mode. By default, MCRYPT_MODE_NOFB is used. This mode
+ *           offers initialization vector support, is suited to short strings, and
+ *           produces the shortest encrypted output.
+ *           @see http://php.net/mcrypt
+ *
+ *  cipher - MCrypt encryption cipher. By default, the MCRYPT_RIJNDAEL_128 cipher is used.
+ *           This is also known as 128-bit AES.
+ *           @see http://php.net/mcrypt
+ */
+$config['default'] = array
+(
+	'key'    => 'K0H@NA+PHP_7hE-SW!FtFraM3w0R|<',
+	'mode'   => MCRYPT_MODE_NOFB,
+	'cipher' => MCRYPT_RIJNDAEL_128
+);